[Q] how to go to stock recovery mode on a501 - Acer Iconia A500

hi all,
i have a501 device on stock rom 3.2.1 and not root. my problem is don't have recovery mode (hold vol+power key only restarting and don't go recovery mode). then, I used to USBdeview but on the seri number colum don't show anything (so i don't have CPUID).
1. can you tell me a way to go recovery mode?
2. how to root my device on 3.2.1 (because don't go to recovery mode to up/down android version to root by now method)
3. how to get CPUID on my device?
excuse me for my english not good. i need your help and thanks more.
thank all.

help me, please! :crying:

Related

[Q] [L5] Entery in download mode (no key combinations)

Hello again guys!
I make some error installing the cmw on my L5 I think.
Now I can enter in cmw but I cannot install rom, make a backup or reboot normally.
When I boot, my phone still give me the LG logo without anythings more.
I tried the combination Volume up+Volume Down+Power but I cannot log in download mode.
If there any other way to make the phone in download mode?
I read that is possibile with adb, but I don't know how.
I download "Android SDK Manager" but I don't know how to use it.
Can somebody help me?
Thanks!
I solved it.
First I download the CWM Recovery v6.0.2.8found in development section of this forum (here http://forum.xda-developers.com/showthread.php?t=2163698)
Then I put it into external sdcard kernel for LG stock of pinkflozd (here http://forum.xda-developers.com/showthread.php?t=2180085) and the cm10 rom.
I flash the cmw, than the kernel and then the cm10.
The first two flash, I think, get my phone ok but it was without rom.
So I flash the cm10 (the 3th flash) and the installation go ok.
Thanks so much to every developer that share their work.

Root tablet in recovery mode

Hello,
i have a tablet which always start in recovery mode, i want to root it and flash it but i don't know how to proced.
Thx for the help!

Stuck in recovery mode? Please help !!

Hi,
I was on stock bootloader and stock OTA 4.03 ICS rom. I wanted to upgrade to jellybean rom from tegraowners. I am now stuck in recovery mode.
Here are the steps i did.
1) rooted my A500 succesfully
2) With the Blackthunder APX flash tool i flashed in auto mode the Skrilax_CZ V8 bootloader (with multiboot) also succesfully.
3) Then i flashed with ADB.exe the 1.8.1 Touch recovery image that also went well and succesfully flashed it.
4) Booted in recovery mode and wiped data.
5) Went to install from external zip the latest jellybean rom from tegraowners wich is ofcourse on my sd card.
6) It started to formatting my system partition ( i think it was on 7%) and then it suddenly restarts my tab.
Now the only thing i have is power + -VOL is my recover mode and power + +VOL is my other menu i have wich contain the fastboot menu.
From there i am stuck and don't know what else i can do.
I do have my UID number and SBK.
Here is a screenshot of what i have in recovery mode:
Thanks and hopefully someone can help!
You will have to do a "real" data format. And for more help with ROMs from "other" forums you should ask on those "other" forums.
You will find the moderators here do not condone those "other" ROMs.
Perform a real format, then flash a ROM again (you'd better go to Tegraowners.com for more support), but if the problem persists then it may be a bad download, which means you have to download and flash your recovery again. However at TegraOwners you can also find the latest TWRP recovery.

[Q] No recovery mode and afraid of entering there :(

Hello guys! I have a big problem Please, help me. I was on Cloudy Flex 2.8 Rom. Then I decided to flash Cloudy G2 3.3 (G4 UI) Rom. Ok, I wiped dalvik, cache, system and data from TWRP then installed rom's zip. After installing was complete, rebooted my device and it stucked in boatloader. Nothing was working except Download Mode. I could enter Download Mode. Buttt, I thought that I had to enter recovery for repearing Rom or flahing another kind of rom or etc. I also, couldn't enter recover Then, I wanted to solve these problems with SRK Tool. I did this option there: Unbrick - qhsusb_bulk 9006 (No Recovery Mode,No Download Mode).
Now, when I connect my device to computer, it gives error seing "security error" on screen. Now, I want to enter recovery but I am afraid of losing my data if custom recovery lost. So, my custom recovery lost now? Or, I can enter recovery? If custom recovery lost, how can I flash it again without any losing data? Thanks in advance! Best regards!!!
Noone can help me?
http://forum.xda-developers.com/lg-g2/development-d802/tools-mini-srk-tool-d802-t3098163, please Read!!!
tinhyeuden said:
http://forum.xda-developers.com/lg-g2/development-d802/tools-mini-srk-tool-d802-t3098163, please Read!!!
Click to expand...
Click to collapse
What do you mean?

Cant boot into download mode (recovery/rom are ok)

Hi guys! From what I understand the phone has 3 modes of boot. Recovery , normal and download mode.
I installed TWRP as recovery . At some point the cellphone only boot to recovery (in all modes) , I fixed it with some adb commands but now I got recovery and normal mode.... My cellphone is fine but Im not able toi install any original rom with the lg tools.
I already tested the key combinations and with apks that have the option to boot to download mode presing a button. Booting to download mode enter TRWP
My device is a d806 AND im on rooted stock 4.4.2.
Any idea how to fix this?
Thanks
Any help ? nobody knows how to restore download mode? :/

Categories

Resources