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[Q] android tab 10 help

hello,
i ve' bought a tab from ebay. i don't like how it moves and tried to install an other image. searched on few forums, but can't find any good help.
pls help me with a custom image that work on my tablet.
here are the info's from "about device":
Model number: Android Tab 10
Kernel: 2.6.32.9 [email protected] #137
Android version: v 2.3 2011-09-01 (001112)
Build number: FRF85B
tried to install Tim6a or other from SD, but the tablet won't enter in recovery mode. the tablet i see that is rooted (or not?), tried many combinations (power+vol up, power+menu, etc), but no luck.
installed superuser, received the message su is outdated, tried to update, but say "seems to have write permission on system like s-on". how can i s-off? with unrevoked forever?
pls help me, because my wife is very uppset of me spending a lot of time with this tab to "tune"...
thx.
calin.
p.s.: is the model with only one tf card slot, 512m ram and 4g hdd (SD CARD)

nobody?
ok, i answer myself: if you want to enter in recovery mode, press "home+back+power" it in couple of seconds you will see a message to tell you to push the right combination to enter in recovery mode in less than 5 seconds; this combination is home+back. then you are in recovery mode.
btw, i'm stuck here: entered in recovery, tried a lot of rom's (tim6, flanflingers, etc) in a lot of formats (android folder, separate img files, 2 firmware files, etc) but allways receive a message: "extracting data failed, please check your zsys.img".
where is the problem?

ROOTing GHT Maestro

After 3 days of searching, I found Unlock Root 2.3.0 that successfully ROOTed a GHT Maestro.
The hardles were two;
1. GHT Maestro has almost no reference over the web for ADB friendly USB driver;
2. Android 2.1 Update 1 is well known as a bricked platform, thus Universal AndRoot, SuperOneClick, etc. fails to ROOT the device;
Assuming you have Android SDK, Java SDK & Java VM installed;
a. Download Unlock Root;
b. Run Unlock Root;
c. Connect the phone with USB;
d. Make sure USB debugging is enabled on the device settings;
e. Use ADB devices to check your phone is found by ADB;
f. Hit the ROOT button and allow to reboot the phone when it wants too;
Now GHT Maestro is ROOTed Use a terminal application on the phone with following commands to check;
$ su
# cd data
# cd app-private
# mkdir foo bar
# ls
You should see that the directories are created which is a super user only task.

Please help me with my ght maestro
HEY
I WOULD LIKE TO UPDATE FROM 2.1 TO 2.2 FOR GHT MAESTRO?
CAN YOU HELP ME PLEASE,
I HAVE ANOTHER QUESTION, I CANT TURN ON MY WIFI DOES YOU KNOW WHY ?
PLEASE SEND ME A MESSAGE BACK, THANKYOU VERYMUCH
GREETS, r

kipreda said:
HEY
I WOULD LIKE TO UPDATE FROM 2.1 TO 2.2 FOR GHT MAESTRO?
CAN YOU HELP ME PLEASE,
I HAVE ANOTHER QUESTION, I CANT TURN ON MY WIFI DOES YOU KNOW WHY ?
PLEASE SEND ME A MESSAGE BACK, THANKYOU VERYMUCH
GREETS, r
Click to expand...
Click to collapse
I also am trying to upgrade, to Android 4.0 ICS, but no luck so far. I came to know that Android 2.1 can't be upgraded unless downgraded first, not sure. Also that GHT used a custom boot loader for this phone without a FastBoot option which is making the process way too difficult I wish someone here could advice me what to do if there is no FastBoot option with the boot loader.
Before upgrading, I need to mod this devices but installing FireFireFire as boot loader and TWRP as the recovery image. Then the Android upgrade process. But absence of FastBoot option has bricked the process.
The WiFi issue is the same for me as well. I thought it was a factory fault in my device. Yours just stopped working on a sudden or it didn't work from the beginning like mine?

Issue with wifi
When i bought the ght maestro it was working great with
wifi, last week i can not start my wifi it says unable to start
Also why you want to upgrade to 4.0 i heard android 2.2 froyo
is a better solution for this phone,
If you found somethin post it please her
Thank You

i have the same problem : find the mode fastboot on this phone (GHT masestro) ,
if i find it i can save my ROM and after try some other ROM 2.2
for the wifi , the bug is after doing a reset of the phone ! after the reset it is impossible to start it!
may be that it is a Chinese phone distributed under other brands , if we find a phone identical Chinese will have may be the same procedure for fastboot ?
Coolpad W711
similar phone : 3w.aliexpress.com/item/Coolpad-W711-Cool-Pad-W711-android-phone/434541301.html

ght maestro
how to flash ght maestro

adeelimpex said:
how to flash ght maestro
Click to expand...
Click to collapse
Sorry, so far, I was only able to ROOT it, couldn't flash.

help me plz !!
hi
i have a ght maestro i was reset it by recovery mod and when i restart it he stay freez on : tought the andriod to start.
but it won't start
can anybady help me plz
and sorry for my english
thank's

mohammed moh said:
hi
i have a ght maestro i was reset it by recovery mod and when i restart it he stay freez on : tought the andriod to start.
but it won't start
can anybady help me plz
and sorry for my english
thank's
Click to expand...
Click to collapse
My GHT Maestro got into the same situation, like to be a month ago! The boot loader GHT screen appears but it never finished off botting! Tried with factory reset using recovery mode, no help.
Anyone out there with any help?

SKJoy2001 said:
My GHT Maestro got into the same situation, like to be a month ago! The boot loader GHT screen appears but it never finished off botting! Tried with factory reset using recovery mode, no help.
Anyone out there with any help?
Click to expand...
Click to collapse
so, your problem is the same as my problem
we must serche in Chinese forums , maybe we find a rom for ght or another device rom like ght!!

[Q] Need Help to Give life to My Nexus I9020T

Hello All,
I Need help to Give a New Life to my Nexus I9020T.
My Samsung Nexus I9020T not working from last 4-5 days, It will stuck at "Google" Logo Screen and A "Unlock Pad" Icon.
I tried all things available in this and other forums but don't work on my case.
[I am from India, Samsung Service Center Don't Accept Phones outside India.The Phone Is From Outside India ,i don't know where.]
Phone Details: (Fastboot Mode Screen)
PRODUCT NAME: HERRING
HW VERSION: REV 11
BOOTLOADER VERSION: I9020XXKL01
BASEBAND VERSION: I9020XXKI1
CARRIER INFO: EUR
SERIAL NUMBER: 3332C2D0C95800EC
LOCK STATUS: UNLOCKED
I have not done any updates to my phone Yet, it has the original OS installed by Company.
I tried this --> http://forum.xda-developers.com/showthread.php?t=1787169
but don't work i reached upto step:20 but when i try step:21 (recovery) it will again stuck at google logo.
and all threads like this don't work on my phone.
PC Config:
Windows XP SP3
RAM :1.5GB
HDD: doesn't Matter
Drivers : Android ADB Intereface Driver (as seen in Manage>Device Manager)
Android SDK r20.
The Menu Touch Key are Not lighting when i try to start the phone.
If You want some other information then please comment i will tell you.
But Please Help me.
[If this thread break some rules & regulation of the forum then please forgive i am new to this forum]
Regards,
anand224patel

anand224patel said:
Hello All,
I Need help to Give a New Life to my Nexus I9020T.
My Samsung Nexus I9020T not working from last 4-5 days, It will stuck at "Google" Logo Screen and A "Unlock Pad" Icon.
I tried all things available in this and other forums but don't work on my case.
[I am from India, Samsung Service Center Don't Accept Phones outside India.The Phone Is From Outside India ,i don't know where.]
Phone Details: (Fastboot Mode Screen)
PRODUCT NAME: HERRING
HW VERSION: REV 11
BOOTLOADER VERSION: I9020XXKL01
BASEBAND VERSION: I9020XXKI1
CARRIER INFO: EUR
SERIAL NUMBER: 3332C2D0C95800EC
LOCK STATUS: UNLOCKED
I have not done any updates to my phone Yet, it has the original OS installed by Company.
I tried this --> http://forum.xda-developers.com/showthread.php?t=1787169
but don't work i reached upto step:20 but when i try step:21 (recovery) it will again stuck at google logo.
and all threads like this don't work on my phone.
PC Config:
Windows XP SP3
RAM :1.5GB
HDD: doesn't Matter
Drivers : Android ADB Intereface Driver (as seen in Manage>Device Manager)
Android SDK r20.
The Menu Touch Key are Not lighting when i try to start the phone.
If You want some other information then please comment i will tell you.
But Please Help me.
[If this thread break some rules & regulation of the forum then please forgive i am new to this forum]
Regards,
anand224patel
Click to expand...
Click to collapse
IF U CAN ENTER INTO FASTBOOT MODE, U PHONE WILL BE FINE!
follow this: http://forum.xda-developers.com/showthread.php?t=1572307
(works every time for me)

Cascabreu said:
IF U CAN ENTER INTO FASTBOOT MODE, U PHONE WILL BE FINE!
follow this: http://forum.xda-developers.com/showthread.php?t=1572307
(works every time for me)
Click to expand...
Click to collapse
Thank you for you reply
i am trying this link --> http://forum.xda-developers.com/show....php?t=1572307
Which is best Factory Image for me ?
Because i don't know the previous system informations and software versions installed in my phone.
the model was made in korea.
Please let me know.
Greetings

anand224patel said:
Thank you for you reply
i am trying this link --> http://forum.xda-developers.com/show....php?t=1572307
Which is best Factory Image for me ?
Because i don't know the system informations and software versions installed in my phone.
Please let me know.
Greetings
Click to expand...
Click to collapse
to check what phone u have, take out your battery and check the sticker (model: GT-i90_ _)
the best way to do it is via fastboot (my link)

Cascabreu said:
to check what phone u have, take out your battery and check the sticker (model: GT-i90_ _)
the best way to do it is via fastboot (my link)
Click to expand...
Click to collapse
I tried this --> http://forum.xda-developers.com/showthread.php?t=1572307
Downloaded soju-grk39f ROM.
When i try Step 4 B] (as i don't installed Custom ROM)
command --> adb reboot bootloader
i see the "error: device not found"
Please See Screenshots
I think i don't have proper drivers
Can you give me drives "Android ADB Platform Drivers". or drives that can help me
i have installed drivers from "PDANet" Software because other drivers doesn't work.
Regards.

anand224patel said:
I tried this --> http://forum.xda-developers.com/showthread.php?t=1572307
Downloaded soju-grk39f ROM.
When i try Step 4 B] (as i don't installed Custom ROM)
i see the "error: device not found"
Please See Screenshots
I think i don't have proper drivers
Can you give me drives "Android ADB Platform Drivers". or drives that can help me
i have installed drivers from "PDANet" Software because other drivers doesn't work.
Regards.
Click to expand...
Click to collapse
here are the drivers and a tutorial on how to install them: http://forum.xda-developers.com/showthread.php?t=1901617
EDIT
I ADVISE U TO MAKE WITH THE WIPE OPTION: fastboot -w update update.zip

Plus instead of doing adb reboot....
Do it manually: power off the phone, click vol+ and power, and boom! You are in the bootloader=fastboot mode
Sent from my TH3M3D NEXUS S

[Completed] [Q] Samsung Note 2 Clone MT6577 not loading into OS after factory reset

Hello Everybody, I think I have brik my phone. This is going to be a long thread, I am only explaining so that I am guided correctly by the members.
Configuration of my Phone:
BB Chip: MT6577
Modem Ver. : MAUI.11AMD.W12.22.SP.V5
UBoot Ver. : 2010.06
Kernel Ver. : 3.0.31-178067 ([email protected]) (gcc version 4.4.3 (GCC)) #1 SMP PREEMPT
Android Ver. : 4.1.1
SW Ver. : ALPS.ICS2.MP.V1
Custom Build verno. : I968.1700.02.02.B.C-V1.0.5B04Q17
Quad Core 1.6
2gb RAM
16GB built-in memory
Around 2 / 3GB ROM.
What I did with it
I installed MTK Droid Tools, SP Flash Tool and other things required to root and flash rom.
I had Android System Recovery e3 installed which did not allow me to install any rom. So I opened MTK Droid Tools, connected my phone, saved scatter file. Next I went to Root, recovery tab, took a complete backup of my phone, installed SuperSU, deleted china. Next I choose 'To choose the boot.img file' selected the original backed up boot.img file, then after few times hitting yes, MTK Droid installed CWM 5.5 to my phone.
I downloaded few custom roms from needrom.com. Entered recovery mode, tried to install from the internal sdcard the roms, CWM reported success but stock ROM did not went away. I tried to install the Android 4.3 ROM, to install google apps dev had told me to install the following file as while using the same method(recovery mode): gapps-jb-20130813-signed.zip
Problem started from here
when I now boot into the phone, many things started to crash, settings, android keyboard etc. I mistakenly went to settings and did the factory reset. Phone restarted, and a green Android robot appeared, blue bars running at the bottom of the robot, a octagon type shape moving in his stomach. It just flashed over the screen and phone restarted again. From then onwards this is the only thing that is happening, no matter I try to go into recovery mode or where, noting works. This is the only screen that appears constantly with 3 secs interval in between each. The only other screen I am able to go is by holding Vol Down, home and power, it takes the phone to factory mode. But it is of no use.
Please help. Have I brik my phone? Is there anything I can do? Phone is not getting detected at MKT Droid Tools, else I would have reinstalled the recovery and boot etc, when connected powered off (with / without battery).
Please help.
Thanks, HardDev!

Hi,
You would need to ask for help here,
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
Good luck!

Thank you. Thread closed.

OPPO R7 Plus, Can't get recovery mode after flash new ROM

Hi everybody,
After i flashed "R7sfSpectrum_V1.1_Beta_patch_005_006" using TWRP v3.0.2 on my OPPO R7 Plus (my biggest mistake) there are a lot of issue...
- Unknown issue google play service
- can't connect to camera
- can't config sound setting, silence incoming call, can't adjust volume
- many app crash
- etc.
Then i try to flash back to my favour ROM but i can't access to recovery mode
- Volume down + Power --> Can't access
- Fastboot (Windows 10) ---> Can't verify fastboot device
- Factory reset --> Can't complete process, the phone reset itselft within few second
- Oppo tools > One key root > Can't complete
my expectation is go to recovery mode and after that i'll fixed it, but now I cant
Please help me as soon as possible. (I use this phone in main business)
Regard & thanks for your advance
[email protected]

Jpwandee20 said:
Hi everybody,
After i flashed "R7sfSpectrum_V1.1_Beta_patch_005_006" using TWRP v3.0.2 on my OPPO R7 Plus (my biggest mistake) there are a lot of issue...
- Unknown issue google play service
- can't connect to camera
- can't config sound setting, silence incoming call, can't adjust volume
- many app crash
- etc.
Then i try to flash back to my favour ROM but i can't access to recovery mode
- Volume down + Power --> Can't access
- Fastboot (Windows 10) ---> Can't verify fastboot device
- Factory reset --> Can't complete process, the phone reset itselft within few second
- Oppo tools > One key root > Can't complete
my expectation is go to recovery mode and after that i'll fixed it, but now I cant
Please help me as soon as possible. (I use this phone in main business)
Regard & thanks for your advance
[email protected]
Click to expand...
Click to collapse
Why would you flash an R7S Project Spectrum on an R7 Plus in the first place?!?
You are saying you can't access recovery but can you access fastboot?

celoxocis said:
Why would you flash an R7S Project Spectrum on an R7 Plus in the first place?!?
You are saying you can't access recovery but can you access fastboot?
Click to expand...
Click to collapse
Thanks for your advance.!
The reason is I only need to try ROM from oppo development. I use CM13 for a year before I flash Project spectrum.
Now it seem like this rom have many issue and I don't know why I cant get into Fastboot, Unlock Bootloader, Recovery mode or another way to access development mode. I can't root, wipe, flash. I try 1-click root program such as KingoRoot, RootGenius but it's have nothing change. The program said "Your device is too hard to root".
Now I have no choice and waiting for help come.... Y_Y
here is about my phone now..
Model number: R7sf
Spectrum version: v1.0 Beta
Android version: 6.0.1
Android security patch level: March a, 2016
Baseband version: Q_V1_P14
Kernal version: 3.10.49-perf-ga86923c
[email protected] #1
Sun May 22 01:15:17 CST 2016
Build Number: R7sfSpectrum_11_160522_Beta
If anyone need more information please tell me

There are a big problem here...
see >>> http://forum.xda-developers.com/r7-plus/help/decision-oppo-bootloader-fastboot-t3348114
Please solve this issue if who have solution, Thanks so much

Jpwandee20 said:
Thanks for your advance.!
The reason is I only need to try ROM from oppo development. I use CM13 for a year before I flash Project spectrum.
Now it seem like this rom have many issue and I don't know why I cant get into Fastboot, Unlock Bootloader, Recovery mode or another way to access development mode. I can't root, wipe, flash. I try 1-click root program such as KingoRoot, RootGenius but it's have nothing change. The program said "Your device is too hard to root".
Now I have no choice and waiting for help come.... Y_Y
here is about my phone now..
Model number: R7sf
Spectrum version: v1.0 Beta
Android version: 6.0.1
Android security patch level: March a, 2016
Baseband version: Q_V1_P14
Kernal version: 3.10.49-perf-ga86923c
[email protected] #1
Sun May 22 01:15:17 CST 2016
Build Number: R7sfSpectrum_11_160522_Beta
If anyone need more information please tell me
Click to expand...
Click to collapse
You we're not even answering my first question...
And your provide confusing information!!
First you said you flashed R7S Project Spectrum ROM onto an R7 Plus device! Where there is clearly an R7 Plus Project Spectrum ROM.
Than you post information about R7S.
Than you link to one of my forum threads about oppo decision.
My honest recommendation for you.
Throw your oppo phone into the trash and go and buy yourself an iPhone...

I'm sorry to leave you confused. I have no intention of doing that.
Maybe it's because I'm not good in English. And I was in a panic.
1) I am a rookie that making a mistake, installed incorrectly and non-specific Rom.
2) I can't access fastboot. When I input "Fastboot devices" it"s return no response.
I am not confident in myskills, Then I decided to send my oppo phone to the service center.
Thank you

Jpwandee20 said:
Hi everybody,
After i flashed "R7sfSpectrum_V1.1_Beta_patch_005_006" using TWRP v3.0.2 on my OPPO R7 Plus (my biggest mistake) there are a lot of issue...
- Unknown issue google play service
- can't connect to camera
- can't config sound setting, silence incoming call, can't adjust volume
- many app crash
- etc.
Then i try to flash back to my favour ROM but i can't access to recovery mode
- Volume down + Power --> Can't access
- Fastboot (Windows 10) ---> Can't verify fastboot device
- Factory reset --> Can't complete process, the phone reset itselft within few second
- Oppo tools > One key root > Can't complete
my expectation is go to recovery mode and after that i'll fixed it, but now I cant
Please help me as soon as possible. (I use this phone in main business)
Regard & thanks for your advance
[email protected]
Click to expand...
Click to collapse
Hi
I have the same problème
Please if you find solution tell me
Thanks you