[X]Assistant

[ChuDoVisChe]

Explay sQuad 9.72 3G - Firmware (OS 4.1 - 4.2)


Description | FirmwareпїЅ

Drivers and Utilities

The program for flashing with device driverslink
ADB Driver

Official firmware

-sQuad 9.72 3G 02122013 V1.23.rar (Android 4.2.2) - the best of the official
sQuad 9.72 3G 02122013 V1.23
Surfer 9.72 3G-20130729-V1.01 (Android 4.1.1)
sQuad 9.72_3G-20130606-V1.00 (do not install in any case - 3G does not work)

Unofficial firmware

Modified firmware based on original 1.23
BLUEMOTION ROM V 1.0_for_sQuad 9.72 3G (Android 4.1.1, SDK2.0)
KASTY-ONDA v972 4.1 for sQuad 9.72 3G v2.0 (Android 4.1.1, SDK 2.0)

Instructions

Testpoint
If the tablet is not flashing
Instructions for flashing from the official website of the manufacturer
The instruction manual from the official website of the manufacturer

FAQ on the device

Device description
Instructions fromio-977collected in one place by flashing different firmware and restoring the tablet
How to turn on 3G correctly
How to give root rights to the device after firmware 1.23 usingUnlock rootorVRoot
TWRP Recovery 2.6.0.0 for Explay sQuad 9.72 3G -For official firmware ver. 1.23 and based on it (for Android 4.2.2 JDQ39)
The script to remove from the Yandex tablet and the accompanying and instead puts Gapps with a normal market
TWRP Recovery 2.6.0.0 AEV Mod Beta v0.9 sQuad 9.72 -PUT ONLY on the version of Android 4.1.1 (Old firmware ver. 1.00, 1.01, 1.02 ... 1.22)
Detailed instructions on how to install TWRP and backup partitions
How to backup partitions via ADB from the HDD
How to reflash the tablet if it turned into a brick
Instructions for replacing script.bin via ADB fromprizrak123123(automatically through the script)
Instructions for replacing script.bin handles
Facilitate work with tablet file system through Total Commander
Photos of the insides of the disassembled tablet

Post has been editedvaalf - 27.09.18, 18:28

Reason for editing: Modified firmware based on original 1.23

[domen_2008]

Guys, I need help !!
Tablet buggy, I decided to reflash (made a full format)! I did everything according to the instructions. firmware program, taken from the office. site. The bottom line is this: after the firmware, IMEI is erased. now the radio module (sim card) is not working.
Ruth opened the rights, tried a bunch of ways (although they are mainly for MT processes) entered different commands through the Terminal (echo 'AT + EGMR = 1.7, "IMEI_1"'>/ dev / pttycmd1
echo 'AT + EGMR = 1.10, "IMEI_2"'>/ dev / pttycmd1
etc. in this spirit ...)
no good. sometimes I get a message in the form: "no such file or dirictory".
I climbed in the system through Root explorer, the nvram folder is missing ...
how to be? : '- (

[ChuDoVisChe]

domen_2008
If you solve this question, please unsubscribe as.
I'm just starting to understand how all this stuff works.
I'm trying to put the firmware from Onda.
The touchpad has earned, but, as I suspect, now neither wifi nor 3G works ...
Everything to look for, it is necessary to connect with handles separately ...

Maybe your sim card does not work, and you suffer? (anything can happen ...)

The only thing that I know, the factory firmware is already running with root rights ... (you do not need to install a separate root)

Post has been editedChuDoVisChe - 01.09.13, 17:07

[prizrak123123]

Damn maybe I had got stuck, I will look for how I decide to accomplish my goal

[domen_2008]

ChuDoVisChe @ 09/01/2013, 16:57

If you solve this question, please unsubscribe as.
I'm just starting to understand how all this stuff works.
I'm trying to put the firmware from Onda.
The touchpad has earned, but, as I suspect, now neither wifi nor 3G works ...
Everything to look for, it is necessary to connect with handles separately ...

Maybe your sim card does not work, and you suffer? (anything can happen ...)

The only thing that I know, the factory firmware is already running with root rights ... (you do not need to install a separate root)

yes no problem, accomplish your goal! only when will it be? Already the 2nd day from the forums I do not get out ... basically, most of the methods are old (still under android 2.x) or for the Chinese on MTK62xx.
Find the nvram core from the same device.
Simka working 100% she stood with a modem. I remember for sure, I caught the network before the firmware.
I did not know about the root.

Post has been editeddomen_2008 - 01.09.13, 21:36

[ChuDoVisChe]

I have already flashed my own time with 20 different firmware.
Like 3G did not fly away (if I return my native firmware).
Now I can’t figure out how to enable wifi on the new firmware ...
Says [wifi_pm]: No select wifi, please check your config !!
I understand ... I will go to 3G only after I set up wifi.

[hodjok]

Oooh! Naonet, I found a topic about my little animal, I thought about changing to 971, judging by their branch)))
With my stock firmware, I also seem to be fine, but it slows down. Faced with such glitches: sometimes the microsd flash drive falls off, like the conductor sees it, but you open it - and there it is empty. With 3G, sometimes there are problems, or it gives an error when searching for a network, or it says, they say, I'm in roaming, so you will not get an Internet. Although I am certainly in the home network. Yes, it is heated like a frying pan, especially in a case. It is convenient to take a hike, metal housing, half an hour of surfing and you can fry an egg. Heavy games such as GTA MB are going well, well, you can read about 971 in performance, the same thing.
Guys, I unfortunately are not in the tooth with my foot in the core and firmware development, and I can not help you here. Sorry, but all hope is on you. Well, there is another proposal to throw off xirtam to 972, let him fool firmware instead of 971))

[ChuDoVisChe]

hodjok,
Opened the topic of this topic of despair, because nobody wanted it, but WANT THE BEST :)
In firmware, too, is zero.
Now I have installed 9.72 firmware from 9.71
I made the touch and g-sensor work fine, sound and video seem to work ...
BUT, accordingly, any network things like wi-fi, 3G do not work
I dig in this direction ... maybe that will work.
Do you mean to reset xirtam to buy 9.72 so that you fool it?
Or maybe just ask him for help in the direction of where to look, where to dig?

[hodjok]

ChuDoVisChe,Well, about xirtam was a joke) of course you can ask, but to test the firmware and scripts, he needs our tablet, which he does not have. So he can help if he can (if he wants) only with theory. I'll try to write to him.

Post has been editedhodjok - 02.09.13, 06:31

[hodjok]

I wrote to him and some other comrades, who can and will help.

[ChuDoVisChe]

hodjok,
I also wrote to him in QMS

[elicom]

I bought such a daughter. The firmware 1.01 also slows down flipping.

[ChuDoVisChe]

can someone tell me how to replace the files in the system init.sun6i.rc?
I am changing, but after restarting old files are restored

[prizrak123123]

Imel could not be restored (((3g does not plow.

[ChuDoVisChe]

gurus do not respond ... while stuck in place :)

[ChuDoVisChe]

Stock script.bin from our tablet:
explay_script.rar(4.25 KB)

[xirtam]

Someone wrote that the axles are shifted and turned, so try:infa

[veleslav23]

Downloaded ChainFire 3D installed the driver ..... the tablet does not boot anymore ..... how to flash it now? Explay SQuad 9.72 3G

[hodjok]

xirtamThanks for responding)
ChuDoVisChe,buddy, now all hope is on you! I do not know how to dig in all this, but if it turns out, I’m ready to be a tester for new firmware. To learn now to reflash.

[veleslav23]

People how to restore imei after firmware?

[ChuDoVisChe]

xirtam
Thank you, I have already figured out with the rollover axes.
boot.fex.iso I learned how to unpack, pack
script.bin also learned to stuff in bootloader.fex.iso

Still to learn to thrust drivers in system.fex.iso
Do not tell me how?