hello everyone
I have an android box which is a no name chinese one RK3066 cortex A9 8GB android 4.1. it's been stuck on boot logo and since there is no reset or power or volume button on it I couldn't get it to recovery mode.
however when I opened the device, I could see two holes which said recovery. when I used a pin to connect those two I got into recovery mode
the device goes to recovery mode but the only thing I see is an android guy resting and no option.I checked evey where and they all suggest to press power button to go to menus but my device has no button on it.
I used a same device and using Online Nandroid Backup I made a backup of the ROM and put it in a 16GB SD card root. the files are boot.img kernel.img recovery.img recoverlog.log. I put all these files on the SD card hoping that once into recovery mode the recovery automatically starts. maybe it should be packed or something, I don't know what is the format of a ROM file. it seems that it should be a zip file
I found another set of holes which are three and underneath is said DEBUG. I assume it's same as debug mode which normal android phone or tablets connect to the PC using micro usb cable which comes with them and since my device doesn't have micro USB I suppose this is the way of connecting to PC so perhaps through RK Batch tool something can be done but I don't know how it works.
I bought a male to male USB cable and cut one side which found three cables. Black, White and Green. but I don't know what is the sequence and I tried everything possible solution
I appreciate if anyone could help me with this
Hi there,
I'm sorry but I can't find anything related to your question/device.
Please post that in one of the links bellow for more answers from the experts:
[Ask Any Question][Newbie Friendly]
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
You already posted in one of the right threads where is discussed about that. Wait there an answer.
Good luck
Related
Hello. I have problem tablet Overmax Quattor 10+ (my friend give it to me, becouse she pushed too hard power on button, so I had to open tablet and repair it by home-made solution). Everything gone perfect, tablet went on to the PIN screen. I asked her if she know it, but she said that the tablet hadn't any PIN secure. I was searching a lot how to crack PIN (not for SIMcard, just Android secure), but I didnt find anything so I started to install software again. I downloaded everything from here : overmax site. After download I pressed HomeButton connected to PC, program has found the device and asked me to format or not device. I pressed yes, the formatting went to 4% and device has disconnected (I didnt touch the USB cable or something). After this tablet couldn't boot (nothing show on screen), when I try again to format it, the program show info, that the Tablet or system image is incorrect. Windows detect the device in Device Manager. Anyone have solution for this?
Thank you in advice. Greetings.
Hi,
I'm sorry but I don't find anything related to your device, so you must start asking in one of this Q&A forum:
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
or
> General discussion > Questions and Answers
Good luck
Thread closed, thank you.
Mt Toto tv lap one netbook boots to the Toto icon with the message: Boot into recovery mode. I forgot the password so I used Android Device Manager to wipe and reset to factory defaults. Now I'm stuck at the icon screen. I tried the recommended procedure to boot into recovery mode: Press reset button, unplug power cord, continue pressing reset button and replug power cord. Nothing changes. In the comments section of the one blog with the reset procedure. a lot of people wrote in that the procedure didn't work. No one has replied with another option. The netbook is a year old and worked fine, as I wrote, I just forgot the password. The problem, as I see it, is: I need to find a way to discover the proper procedure to boot into recovery mode or perhaps there is some software out there that would let me reinstall the os. I'm open to any suggestions. I appreciate you taking the time to read this and for any advice you may have. Thank you.
Hi there,
I'm sorry but I can't find anything related to your question/device.
Please post that in the forum bellow for more answers from the experts.
> General discussion > Questions and Answers or > Android Development and Hacking > Android Q&A, Help & Troubleshooting
Good luck
Thread closed, thank you.
(I'm not sure where I should put this thread, and this section seemed to be the most apropriate. If it is not, sorry)
Hey.
So, I had a tablet I weren''t using. It is a Sunstech Tab7Dual, with RK3066.
I tried to turn it on, to give it to my father, who needs it. When I did, the tablet went on a bootloop. It turns on, then shows the brand's logo, and then the boot animation, and just repeats the boot animation forever. I noticed that when the device's battery is about to run out, it initiates the tablet for a half of a second.
I didn't have anything special that might mess with the system on it, just Mounts2SD and root. And I can't access recovery on this tablet (I don't have a Custom Recovery).
My PC seems to detect the device, but doesn't recognize it.
I tried SD Firmware Tool and had no success. Also had no success with RKBatchtool, that only displays a pink square instead of a green one.
What can I do?
Hi there,
I'm sorry but I can't find anything relevant to your question/device.
Please post that in the forum bellow for more answers from the experts:
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
Good luck
As the topic said,
I accidentally format the bootloader (its a 8KB partition that asked for format before you can use it that pop up during rooting process)
The moment i hit the format button, my phone goes for a quick vibrates and died. No power, no recovery/diagnosis mode, wont charge, pc goes error on driver while connected with the phone. Tried taking the battery out and hold the power button, leave it there for 2 days, tried any other stuff. It just wont flinch.
Is the phone hardbricked? Or is the battery faults? Is there a chance that the recovery can be made just to make my phone alive again? It was hard for me to find as this phone is kinda underground brand. Any help would be appreciated. Thanks!
Hi there,
I'm sorry but I can't find anything relevant to your question/device except this thread where you can ask: [Q] Phicomm FWS 710 Pro stuck before boot animation
Please post that in the forum bellow for more answers from the experts:
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
Good luck
I've researched the forums and Google without success.
Long story short: The phone ran out of storage constantly. I'd successfully rooted the device.
The Mt657xRepartition_EN.apk used to repartition the storage got the phone stuck at the boot logo.
I can enter in recovery (Power + Volume Up) and have a compatible ROM to flash it back, but the phone is not recognized (USB keeps ringing device on/off).
Alternatively, the recovery working allows the use of the ADB with microsd storage, but requires a signed image to accept the update.
The ROM is identified as: e1911_v77_mt6628_hjy1_9p017_v20 .
I've photos from the phone and internal label, but as a new poster, I cannot offer the links in this message yet.
Would a kind soul knowlgeable of same phone provide me guidance to a tutorial/procedure on flashing it back to the phone?
Any assistance will be highly appreciated.
Thanks a lot!
Hi there,
I'm sorry but I have not found anything related to your question/device, so you must start asking in one of this Q&A forum:
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
or
> General discussion > Questions and Answers
Good luck