DIY repair and bit

Faced a breakdown of Iconbit equipment? High-quality repairs at low prices are real! In our service center, a team of competent craftsmen is ready to respond promptly to your challenge. We carry out repairs of any complexity on the most favorable and convenient terms for you. A long-term warranty is provided for all types of work and spare parts.

Our Iconbit service center offers a wide range of repairs. If you are faced with one or another breakdown of your device, do not rush to throw it away and buy a new one. Repair will cost no more than 10% of the cost of new equipment. And the quality materials and spare parts used will extend the service life by more than one year.

Don't want to waste time looking for a workshop address? And it is not necessary. A qualified master will come to you at the appointed place and time. If the repair requires more serious conditions, the courier will deliver your equipment to our office absolutely free of charge.

How does a professional repair begin? With deep diagnostics. It is this procedure that allows the specialist to identify the cause of the breakdown and the non-working element. Experienced craftsmen will test the device in 15-20 minutes and accurately identify faulty modules. If you need to replace a part, you do not have to wait for it under the order. We have more than 10,000 branded spare parts from the manufacturer in stock.

The quality of the repair is confirmed by a long warranty on the work itself and the used spare parts. The level of professionalism of our engineers is confirmed by excellent reviews from satisfied customers. We use only modern and professional equipment and tools.

Choose the right service center, place your equipment only in the hands of real professionals!

Greetings to all. I want to share my mistake, and at the same time ask for help.
Took to “try” the iconBIT MovieHD media player the one with DVB-T2. Actually because of this I took it, because as a m / player it sucks. Configured channels. It turns out that the player does not scale the frame size, not only from media, but also from digital broadcast. I took the latest firmware from the offsite, I asked for it - the result is the same. Then I decided to return it to the owner. But then, wandering through the vastness of the network, I came across information that, supposedly with some of the "old" firmware, everything seems to be fine. Naturally, on offsite, I find there one of the previous ones, I sew, the player writes that everything is OK, I am overloaded and. I see a looped ikonbit boot logo. And that's all. No options. And only then, I carefully considered that I took the firmware for the wrong serial that I have.
Now there is a high-tech brick without a single button:

Without going into details:
1. The size of the flash drive is indicated, the file is not. (full size, up to a byte). If the file size is the same, that's good.
2. Read its contents from the flash drive (with verification). Compare it with the existing working firmware. If similar, again good.
3. Try to sew a USB flash drive with a new file with a check and try.
Somehow it seems so.
P.S. I didn’t touch such devices with my hands and didn’t see them in my eyes, it’s true, thoughts out loud.

The size of the "correct" firmware file 3 181 376
The volume of that “wrong” is 3,177,556

Rostov-on-Don, Sholokhova ave., 7 look on the map

• Repair of household appliances, climatic equipment, mobile devices and gadgets, audio and video equipment, computer equipment, office equipment

IconBIT Authorized Service Center

The authorized service center "Alisa-Service" has been carrying out warranty and post-warranty repairs of equipment of more than 15 world brands for more than 10 years. In addition to standard repair services, the center provides ...

Cheboksary, st. Karl Marx 17 view on the map

IconBIT Authorized Service Center

Makhachkala, st.Magomed Gadzhiev, 164 show on the map

IconBIT Authorized Service Center

Yaroslavl, st. Vspolinskoe field, 5a look on the map

• Repair of household appliances, kitchen appliances, climatic appliances, mobile devices and gadgets, audio and video equipment

IconBIT Authorized Service Center

Omsk, st. 4th Poselkovaya, 26, building 2 look on the map

Phone: +7 (3812) 66-77-44, +7 (3812) 90-50-89

IconBIT Authorized Service Center

Official service center for more than 40 brands. 4Good, AdvoCam, AEG, Ark, Dunobil, Dell, Digma, Fujitsu Siemens, Gal, Ginzzu, G-mini, Haier, Huion, Hewlett Packard (HP), Hightscree ...

Kazan, Ibragimov Ave. 32/20 look on the map

• Repair of kitchen appliances, HVAC appliances, mobile devices and gadgets, audio and video equipment, computer equipment

IconBIT Authorized Service Center

Chelyabinsk, st. Zwillinga 8-a view on the map

Phone: +7 (351) 270-70-73, 263-02-32, 215-52-50

IconBIT Authorized Service Center

We carry out mechanical and electrical repairs of any level of complexity, updating the software of electronic devices. ...

Phone: +7 (3854) 32-99-70, +7 (961) 982-16-66

IconBIT Authorized Service Center

Repair of cell phones, household appliances, computers, navigators, video recorders, tablets, wired and radio phones. - Repair and maintenance of telephones. Repair of m ...

Petrozavodsk, st. Gogol, 22 look on the map

IconBIT Authorized Service Center

Yekaterinburg, st. Posadskaya, 21/2 view on the map

IconBIT Authorized Service Center

Phone: +7 (8793) 341500, 391080

IconBIT Authorized Service Center

We carry out diagnostics and preventive maintenance, replacement of chip sets (south, north bridge, video chip), prevention and cleaning of the laptop cooling system, repair and replacement of equipment, repair of external ...

• - Delivery of IconBIT for repair by the service center
• - on-site repair of IconBIT at home or in the office
• - service of replacement of consumables
• - services for the installation and configuration of equipment
• - sale of spare parts for the repair of IconBIT.

To install or configure the purchased equipment, you can use the services of specialists from authorized organizations (authorized service center), who will carry out all the necessary work for the further operation of the equipment. If there is no service center at the indicated address or is located at a different address, please let us know.

[offline]

Group: Friends w3bsit3-dns.com
Posts: 192
Registration: 31.12.07
Samsung Galaxy J5

Reputation:

7

The device cannot be loaded into recovery either software or hardware, while the system can boot and work more or less acceptable, it may not boot at all (black screen), the download can hang on a green person in various variations, in any case, when the device is not works, but starts, as can be seen from the lit indicators. Accordingly, you cannot reflash it.
ATTENTION! Before restoring, be sure to disconnect the power cord and try to enter the recovery by connecting the power supply with the reset clamped! Sometimes it helps without any recovery.

1. A computer with Windows XP - BB (there is experience on 7 and 8 in XP compatibility mode, but not all are successful).
2. Utility for creating a bootable SD card SDcardMaker.rar (164.21 КБ)

3.SD card (personally tested up to 8 GB)
4. Any card or flash drive with firmware from this post
5. Instructions for working with the SDcardMaker utility: readme (1) .rar (379.02 КБ)

On BB:
1. Unpack the archive (copy the folder from the archive) SDcardMaker to the root of the system disk
2. We open the SPI firmware file as an archive, extract the uboot_mx.img file from it into the same folder (p. 1)
3. Rename the uboot_mx.img file to uboot_mx.bin
4. We look at the instructions for using SDcardMaker (pictures where the arrows indicate what to insert and what to click on) - the utility is in Chinese and instead of inscriptions you will most likely have question marks, so at first there is no way without pictures!
5. Insert your SD into the Card reader, format it just in case (if the card is not new) by the system in FAT32, the default parameters.
6. Launch SDcardMaker, follow step 4 from the instructions for using SDcardMaker, specify our uboot_mx.bin
7. Next, we follow the instructions for using SDcardMaker to point 12, when formatting, I did not have such parameters as in the instructions, I did everything by default.ATTENTION! Everything happens very quickly, so at first it may seem that nothing is happening, do not worry, I ran the operation two times with the words “is that all?”, This is not necessary
8. Bootable SD is ready, right click on the icon "My Computer"> Disk Management> there you can see your SD with

16MB of unallocated area, this is the boot area, and the rest of the volume in FAT32. If this is not the case - carefully repeat everything from step 5, it did not help - change the SD. ATTENTION! Using microSD, etc. with an adapter is strongly not recommended!
9. Copy the SPI file to the created card, also open the SPI BB as an archive and extract EVERYTHING to the card. Those. you have an SPI file on the card with the img extension and its contents unzipped.

On the console:
10. The power cord is disconnected! insert SD, clamp the cut, insert the power cord, hold the cut until the image appears.
11. We flash only SPI according to the instructions from POST 7-8 points
12. Remove the bootable SD and perform a standard software update according to the instructions above (you do not need to turn off the power, insert a USB flash drive or SD standard with firmware, select Reboot system now, immediately press the reset stylus on the back panel, then everything to the end from point 7 instructions from the POST.
Instruction from 4drom

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Post has been edited WM57 – 08.01.15, 02:31

Our service center carries out any repair of smartphones IconBit... Replacing the display, touch screen, glass and most other work takes place in front of the client as soon as possible

There is always a large number of spare parts for repairing IconBit smartphones, all prices are indicated for repair only with original components. You can deliver the equipment to our service center yourself, call a courier or order an IconBit smartphone repair at home

You can consult with the master or clarify the details by phone +7 (495) 789 47 71

If your tablet computer breaks down and you need a high-quality Repair IconBit NETTAB, come to our telemama workshop. We will fix any breakdown very quickly and efficiently.

1. Replacing the screen, cables and touch glass takes from 1 hour.
2. It will take at least 4 hours to change microcircuits or controllers.
3. In order to restore the tablet's operation after mechanical stress or liquid penetration, it will take at least 6 hours, depending on the complexity of the damage.

In our service center, diagnostics are completely free and takes from 30 minutes.

We always offer only the lowest prices for original spare parts, as well as all repair services. We buy parts directly from manufacturers, and even if you manage to find the cost even lower, we will make a discount. It is unlikely that someone will be able to repair your tablet on better terms

Since we install original spare parts, upon completion of their installation, we issue a warranty up to one year.

Without a doubt, tablet computers are very popular today. It is very easy to work with them, and anywhere, be it an office, subway, bus, etc. Naturally, the tablet takes up very little space, but due to its compactness it is often subjected to mechanical stress. Today IconBit NETTAB tablet repair is a very demanded service. Unfortunately, the equipment cannot be insured against breakdowns, therefore, if there is any problem, you can always contact our telemam workshop, where they will not refuse help. In order to make a really good repair, you need special equipment.Our masters have considerable experience, so they will be able to solve any problem.

Everyone knows the display is the most vulnerable part of a tablet. Replacing glass on the IconBit NETTAB tablet produced by us most often. If you ask for help in time, specialists will be able to replace the damaged part very quickly and efficiently.

Under mechanical stress, the display itself suffers first. If you accidentally flooded it with liquid, it will also affect its further performance. A complete replacement of the screen with IconBit NETTAB will be required if it has cracks, stripes, spots or other damage. Even if the device continues to function somehow, one should not hope that it will last long. There is no need to run the problem, because over time it will be much more difficult to fix the breakdown. Along with this, the cost of repairs also rises.

Naturally, the touchscreen of the IconBit NETTAB tablet is the most vulnerable part, which is responsible for entering information. If the touchscreen doesn't work, you are unlikely to be able to continue to operate the tablet.

It is important to ask for help on time, then the master will quickly and efficiently fix the problem. Our service center differs from the rest with loyal prices and high quality of work performed by us!

Most of the parts for the IconBit tablet are in stock, which means that we can fix your device as quickly as possible, which will not affect the quality in any way. After the specialists replace the screen, there will be no traces of opening the device. We will fix any breakdown, and we do our job conscientiously. We use only professional equipment that allows us to accurately and in the shortest possible time determine the breakdown, and also eliminate it.

In order for your tablet to serve you as long as possible, it is important to always handle the equipment with care and, if necessary, seek help only from professionals.

Until the end of the promotion there are
2 weeks !

Replacement parts:
• Connector - 1900 590
• Microphone - 1400 650
• Speaker - 1200 450
• Power button - 1500 550
• Camera - 1900 550
• Antenna - 1800 700
• WiFi Mod - 1900 950
• Firmware - 1800 900
• Glass - from 40% discount
• Display - from 40% discount
• Installation - 900
(original + 1 year warranty)
More discounts.

Repair of iConBit tablets in the Master GSM service center is carried out quickly and efficiently. The specialists of our company have accumulated solid practical experience in repairing these devices during the service of this brand. We are engaged in service maintenance and repair of equipment of this manufacturer from the very first models that appeared on sale. The practical skills of restoring iConBit tablets by the company's engineers have been brought to a highly professional level. We have repaired more than 250,000 digital devices - this is the key to a successful repair result and a reliable guarantee when using the device in the future. Impeccable knowledge of component and software fillings, our own warehouse of spare parts and consumables, modern technical equipment and a verified logistics strategy of the company, allows us to provide our customers with repair services at the optimal time and at an attractive price. Choosing us, you get inexpensive repairs without losing the quality of work and spare parts, and also do not waste time, having the opportunity to use your electronic product for its intended purpose tomorrow.

iConBit tablets are a reliable technique that is ready to serve its owner almost forever without fail. With timely service and compliance with operating rules, this is most likely the case. In cases of breakdown of iConBit tablets, the main thing is to contact a time-tested service organization. We have been working in this area since 2000 and have met the expectations of a huge number of clients. Tempted by the deliberately low prices of repairs or dubious conditions for the provision of services, the owner runs the risk, at best, to increase the final cost of repairs after the intervention of handicraftsmen at times.In the worst case, you lose your property. Approach the issue of choosing a service provider carefully. We will be happy to assist with advice related to repair, service and diagnostics at any stage.

To avoid the unpleasant consequences of unqualified repairs, contact the Master GSM service centers, where you can quickly repair the iConBit tablets, having received a proprietary warranty for the work performed and replaced spare parts. High-quality diagnostics of iConBit tablets will allow the owner to pay an adequate price for repairs and not overpay for unnecessary services.

Moscow, Studeny pr-d, 12

Repair of tablets, car TVs and monitors, MP3 players, car radios, acoustic systems, dictaphones.

Manufacturers: IconBit, ACME, AEE, AEG, AEROVISION, AIC.

+ 7 (495) 545-06-08 (multichannel)

+7 (901) 543-79-74 (multichannel)

Kazan, Dekabristov st., 113

Repair of tablets, car acoustics, MP3 players, acoustic systems, dictaphones, karaoke.

Manufacturers: IconBit, 4Good, A319, A4Tech, AEG, AIC.

Kazan, Gvardeyskaya st., 16A

Repair of tablets, car acoustics, car TVs and monitors, car washes, MP3 players, car radios.

Manufacturers: IconBit, A319, A4Tech, ABS, AEG, AIC.

St. Petersburg, Leninsky prospect, 136

Repair of tablets, coffee machines, microwave ovens, monitors, monoblocks, laptops.

Manufacturers: IconBit, Akai, Akira, Alcatel, Apple, Aquavision.

Voronezh, 20 years of October st., 86 (entrance from the courtyard, ground floor)

Repair of tablets, MP3 players, car radios, acoustic systems, dictaphones, karaoke.

Manufacturers: IconBit, A319, A4Tech, AEG, AIC, AMD.

Moscow, Pervomaiskaya st., 69

Repair of tablets, MP3 players, radio tape recorders, microphones, music centers, vinyl disc players.

Manufacturers: IconBit, 4Good, A4Tech, AEG, AMD, ASRock.

Moscow, Ryazan prospect, 40/2

Repair of tablets, aero grills, blenders, pancake makers, hobs, fans.

Manufacturers: IconBit, 3M, 3Q, 4Good, A&D, AAD.

Stavropol, 50 years of VLKSM st., 20B (2nd floor, office 21)

Repair of tablets, MP3 players, acoustic systems, karaoke, radio tape recorders, microphones.

Manufacturers: IconBit, 10moons, 31st CENTURY, 3EYE, 3M, 3Q.

Belgorod, Gorky st., 56A (office 20)

Repair of tablets, voice recorders, headphones, webcams, video cards, hard drives (HDD, SSD).

Manufacturers: IconBit, ATI, Acer, Alcatel, Apple, Asus.

Krasnodar, Kommunarov st., 268V

Repair of tablets, MP3 players, hobs, built-in ovens, gas stoves, microwave ovens.

Manufacturers: IconBit, 10moons, 31st CENTURY, 3Cott, 3EYE, 3Q.

The organization was checked by the administration of the portal and provided documents officially confirming the conduct of these activities, as well as the conduct of the reception of citizens or the presence of a workshop at the specified address.

We carry out post-warranty repair of iconBIT Nettap tablet computers. We carry out repair of tablets as soon as possible with the installation of original spare parts.

We carry out all types of repair work iconBIT tablets:
Sensor glass replacement / touchscreen replacement
Display / Screen Replacement
Changing the case
Replacing the microphone
Change, firmware update
Replacing the connector
Repair, restoration of the board after water ingress

The price for repairs depends on the tablet model, please call to clarify the cost of the work.

We repair all models of tablets iconBit NETTAP

IconBit NETTAB MATRIX
IconBit NETTAB SPACE
IconBit NETTAB RUNE
IconBit NETTAB PARUS

IconBit NETTAB PRIDE
IconBit NETTAB SKY
IconBit W55HD

The price for repairs depends on the tablet model, please call (495)621-05-75 to clarify the cost of work.

IQS service center offers professional high quality repair of smartphones IconBIT... We use original components for repairing IconBIT smartphones.

You will receive not only high quality work, but also a professional level of service and a guarantee for all work.
Recall that Repair of phones IconBIT a complex procedure that requires extensive experience of post-warranty service specialists and a broad technical base.

Therefore, do not ask for help from self-taught masters, but immediately call us by phones 050 94 000 61 or 062 213 00 61

If you need IconBIT smartphone repair, then we can offer you the following types of repair work:
IconBIT screen replacement
replacement of touch or regular glass IconBIT
headphone jack replacement
replacement of the charging connector
power controller replacement
replacement of the case and keyboard
speaker replacement
replacement boozer
microphone replacement
replacement of the loop
recovery of IconBIT phone after moisture ingress
flashing and unlocking the IconBIT phone

- incorrect operation;

- using the phone under unfavorable conditions (high humidity, high or low temperatures);

- mechanical damage, falls, blows;

- getting dust, dirt or moisture under the phone case

Cost of work, UAH

Spare parts cost, UAH

Warranty, month

Replacing the touchscreen, touch screen

for work 99 years, for spare parts from 3 to 12 months

for work 99 years, for spare parts from 3 to 12 months

Repair after moisture ingress

for work 99 years, for spare parts from 3 to 12 months

Replacement USB, HDMI, charging, buttons, speakers

for work 99 years, for spare parts from 3 to 12 months

for work 99 years, for spare parts from 3 to 12 months

for work 99 years, for spare parts from 3 to 12 months

for work 99 years, for spare parts from 3 to 12 months

for work 99 years, for spare parts from 3 to 12 months

for work 99 years, for spare parts from 3 to 12 months

Sticking protective film and glass

for work 99 years, for spare parts from 3 to 12 months

Separation of touchscreen, touch glass

for work 99 years, for spare parts from 3 to 12 months

Repair by radio module (GSM, Wi-Fi, Bluetooth)

for work 99 years, for spare parts from 3 to 12 months

- you bring us your phone number;

- after that, our manager draws up the device, gives you a receipt and sends it to the master for diagnostics;

- then the manager contacts you to agree on the timing and price of the repair;

- when the repair is over, the manager calls again to inform you that your device is working and you can pick it up.

As a result, you get from working with us: As a result, you get from working with us: As a result, you get from working with us: As a result, you get from working with us: As a result, from working with us you get: As a result, from working with you get: As a result, from working with us you get: - by the receipt number or phone number, you can always track the status of your repair on our website online;

- we give a guarantee for the spare parts installed by us and the repair itself;

- diagnostics are free of charge;

- we carry out repairs at reasonable prices and in a short time.

- fully working phone;

- answers to questions on how best to operate the device so that such a breakdown does not happen again;

- a pleasant impression from working with us.

Choosing computer equipment for themselves, some users stop at the iconBIT brand, which has proven itself well in the Russian market. These devices are reliable and functional. If you need repair of computer tablets of this brand, please contact us at the ChipSet service center!

The price list shows the approximate cost. The more accurate one will be known after diagnosing the broken device.

The most common malfunctions of electronic devices are external mechanical damage. As practice has shown, most often you need to repair the tablet screen, as well as replace its case (for example, due to scratches).

Quite often, there is a problem with wireless communication, which usually does not lie in the Wi-Fi module, but in incorrect firmware or incorrect configuration. To eliminate the malfunction, you should contact our service center, where they guarantee high-quality repair of iconBIT tablets, and the prices for all services are within reasonable limits.

What are the benefits of the ChipSet Workshop? This:

• High professionalism of each employee.

• Up to one year warranty for trouble-free operation of the repaired device.

• Free services: delivery to the center and initial check.

• The cost of repairing a tablet depends only on the level of complexity, and is relatively low, as you can see by looking at our price list.

Need advice because of mental impasse.
The tablet froze, after pressing the power off button, it turned off, and no longer turned on.
Despite the dances with tambourines around the manipulation of buttons and all sorts of programs, nothing was achieved - the computer is silent, when connected to a computer, it sees only a certain USB device with VID and PID, nothing more, the programs of the device do not see.
Moreover, regardless of whether at least some power is connected to the tablet.
Akku is normal, there is voltage on it, charging is in progress, after reaching full it turns off.
The tablet is powered from the LBP.
It was found that the power button is working, AXP221 (the last digit is not guaranteed due to blur) starts, all 5 voltages on the chokes are present, reset is reset.
Power consumption before pressing the power button - 0, after - approx. 90 mA. Nothing heats up. When connected to a computer via USB, the current consumption drops to zero.
The percent is silent, no movements were detected on the RAM and flash buses. Probably, the oscillator of the probe does not work, but because the frequency is too high for my oscillator, it is difficult to say with complete certainty.
Percentage A31, flash H27UBG8T2BTR, RAM H5TQ2G83EFR

I would be glad to any advice.
Shl. smd examined.

Microcircuits? Both? Stupid for a replacement?
And who reported VID 1f3a and PID efe8 to the computer?

Oscillation PC500.

However, this oscillator turned out to be right, there is no generation at either 24 or 32.768.

As for the flash.
I consider the direction indicated by you to be correct.
Because if we draw an analogy with flash drives, then there are usually two problems with them, namely:
1. The USB stick is detected by the computer, but not readable.
2. The USB stick is not detected by the computer.
In the first case, the flash memory is to blame, in the second - its controller.

In our case, the controller for flash memory is percent.
Which is confirmed - there is no generation on any quartz - today I checked it on a good oscillator.

Photo of a piece of a board with quartz.

Two facts are very confusing:
1. The connection diagram of the lower quartz is standard - two capacitances to “ground” and a megohm resistor in parallel to the quartz. But the upper quartz is "strange" in that the resistor is connected not parallel to the quartz, but in series. Yes, I know that sometimes a low-resistance resistor is included in series with the quartz to suppress the upper harmonics. But this resistor is already very low, its resistance is. 0 ohm. A jumper in the form of a resistor?

2. The voltages at the signal pins of the upper quartz are the same. The bottom is different, but the top is the same. Because one of the leads to quartz is in theory an input, and the second output should be different, but this is not.

It turns out that either the tracks were bridged somewhere, or the percent died?

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