Database Info

[Q] GK802 No Recovery Mode?

Hello All,
I am trying to update to the last Vs but wen i pres the recovery button is not going on this menu ,is just buting normal on android>i remove the case to see if the button is working on android wen I press the recovery buton the volume is going down on GK802.
Can you please help me on this problem ??I am fowling all the steps and I cannot goo on recovery mode .
Thank You & Sory for my Eng.
Or I have to root the device first?

[Completed] [Q] Please help,Getting Stuck on fastboot and recovery

Dear experts,
Phone model: Karbonn A9+
Rom: Custom Rom Hyperion Skyfall
When I hold the power button, the phone turns on and off, No problems with that.
However, when I press volume Up+Power, I get a green screen saying FASTBOOT at the top left corner and that’s it. Nothing happens from that point.
when I press volume Up+Power, I get a green screen and holding the buttons past that I get a red screen saying RECOVERY at the top left corner and that’s it. Nothing happens from that point.
However, when I press volume down+Power, I get a black screen saying ENTRY QPST DOWNLOAD at the top and that’s it. Nothing happens from that point.
I have to remove the battery to turn my phone off.
Moreover, I tried a factory reset erasing internal and external storage, after erasing when the phone is rebooted and gets stuck in the start-up screen. I removed the battery and powered on the mobile ,no problem at all the phone turns on but not resettted.
What I did?
Tried to install latest CWM through recovery, updated it but I pressed something instead of restart your device.
What should I do to make everything work again? I am a noob in Android, please be extra patient and illustrative
Many thanks in advance

Hi,
There is a Q&A thread for your device right here.
This is a great place to ask this and other questions you may have from others who own or are familiar with your phone.
Regards,

Hi,
I think that this post couild help you => Karbonn A21 > A21 General > Karbonn A9+/A21/CM Flare Development Thread > Post #947 > Entry QPST Download !!! Fixed !

[Completed] Recovery mod problem

Hi all,
I moved to android from iOS 2 weeks ago, bought goophone S5 Pro. Octacore 1.7 Ghz. 1gb RAM. Yesterday I decided to install MIUI on it. Found one that is for my processor MT6592. Even though i wasnt sure if its for goophone s5. Long story short, I rooted my phone. With no problems. then I copied my new os to sd card. through computer Droit tools if not mistaking, i booted to recovery mod. Where i cleaned some chache and other staff and then selected the install rom from sd. After restart my phone went into bootloop.
Before i tried to go to recovery mod to do what is necessary for new rom installation. In off state i pressed power + volume UP key. the phone showed me boot options. Recovery, fast and normal boot. I could go up and down in the list, but when i was selecting any of them, nothing was happening. but I managed to go into recovery through Droid tools.
Now my phone is stuck in bootloop. My pc doesnt see me phone so i can use Droid tools again, only thing i can do is to press power and volume up. go to boot options, but cant select any of them. it says press Volume up to select, and volume down to choose. I can go through the list with up key, but when i press down, doesnt work. My volume key works fine. I tested it before when the phone was normal.
Any help to turn this brick into phone once again or i need to go back to iOS?
Thanks in advance!

Since we do not have a forum for your device, May I suggest posting in
Android Development and Hacking > Android Q&A, Help & Troubleshooting
so that the right experts may be of help to you ?

[Completed] Soft keys dont work in recovery mode

Hi my device is micromax canvas 2 plus and the problem is i cant flash any rom coz the soft keys dont work in recovery mode. I want to replace my stock android version with a custom rom say cyanogen. What do i do?

Well you're going to have to flash another recovery in all likelihood, unless you are using clockwork mod recovery /philz in which case you can use the volume up and down to navigate and the power button to select.
The forum for your device is here . You will need to register if you want to ask a question for further support

Sir,
In recovery you must use hard buttons like Volume +/- - move up/down and Power - select.
Please register an account on XDA and ask any questions related to this device here: NOOB FRIENDLY POST[aSKaNyThINg] ASK ANY QUESTION
Good luck

[Completed] Help me for Galaxy S3 Recovery Mode Without Home Button and Switched off Phone

My phone's home button broken .
I wanted to install stock rom after Archidroid v3. But i incorrectly shut down my phone after deleted wipe and caches. So now phone switched off and has broken home button. How can i enter recovery mode without home button? Normally (if it not switched off) i can enter recovery mode with 3rd partition app.
Please help me for this. I cant use my phone.
*I think only one solution is changed/new home button.But i am not sure it is broken because it didnt work after custom rom.
Thanks guys.

tserdas said:
My phone's home button broken .
I wanted to install stock rom after Archidroid v3. But i incorrectly shut down my phone after deleted wipe and caches. So now phone switched off and has broken home button. How can i enter recovery mode without home button? Normally (if it not switched off) i can enter recovery mode with 3rd partition app.
Please help me for this. I cant use my phone.
*I think only one solution is changed/new home button.But i am not sure it is broken because it didnt work after custom rom.
Thanks guys.
Click to expand...
Click to collapse
Hello,
In order to better assist you, please post your device model number and I will guide you to where you can find a possible solution. Thank you.

Phone model ;
Samsung Galaxy S3 GT-i9300

tserdas said:
Phone model ;
Samsung Galaxy S3 GT-i9300
Click to expand...
Click to collapse
If your power button still works then boot into your phone, then you can connect your device to PC and use adb to boot to recovery by typing:
adb reboot recovery
then press enter and it should boot to recovery.
or you can install the terminal emulator and type:
su
then press enter(grant superuser permission when prompted)
reboot recovery
then press enter and you'll boot to recovery.
I'm not finding any threads to help with your exact issue. If the things I suggested above don't help then try posting your question in the forum linked below.
http://forum.xda-developers.com/galaxy-s3/help
If that forum is too non active and you don't get replies then try posting your question in the forum linked below.
http://forum.xda-developers.com/android/help
I hope this helps good luck.