hello, please could you pass me the firmware stock for the AOC breeze mw0931 tablet please, I need it urgently since the manufacturer's page does not appear and I need to flash it because it hangs on the bootloader, modify the vold.fstab file and The system does not start but I still detect it as an ADB device. I made a backup of the original vold.fstab file, is there any way to put it back in the path "/ etc" without having to flash it ?? the tablet is already root :crying::crying::crying: sorry for my bad english i use google translate
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Hello guys,
I'm new here, and I don't know if I'm posting on the right section, but I cannot find a "Mediacom Tablet" section of the forum.
I'm trying to alter the boot logo of my android tablet rom, I've extracted the boot.img file with a tool called "wendal" , and then I've extracted it with a tool called "extractboot" ... then I've swapped the "initlogo.rle" with my own logo (I've renamed it initlogo.rle of course), and then I've rebuilt the boot.img again (with "packboot").
Now, I've a "boot_new.img" ready to flash on my Mediacom Smartpad 720i .. So I've open RKAndroidTool, and I've selected my new boot image.. But my tablet fail to boot (of course I can still flash it back with stock fw)
I'm pretty sure that the problem is the offset in RKAndroidTool I don't know what to write exactly in the offset field :/
I've tryied with "0x00008000" , but since my modified Boot.img is bigger than the original one, I think that it fail for that reason
Any help please ? Thank you very much and sorry for my bad english
Hello All, this is my first post in Xda-forum, I love they way u all interact and help each other out here...well u see I hav a Allwinner A10 based tablet called Ice Xtreme which is very cheap in India do a google search on this tablet. well the company did not provide any software and I had corrupted mine while trying to use a custom recovery which was not from a allwinner a10 based tab. Anyways after alot of fuss I got it fixed but still they did not provide me with the livesuit image. I looked for ways to backing up my current working firmware from my tablet but found none. So after alot of searching I found this Script at a forum which can dump the recovery, the bootloader, boot partitions and system and data folder. But throughout my experience with this Livesuit firmware things I see that the drivers inside the vendor folder are also important as no two tablets have same chips (some thing will be different) so I modified the script and build it into a script that takes most of the directories (excluding mount,as it has only ur SD n extSD data) The dump thus created may help in modifying another image to suit ur needs.
I have only been able to backup directories and boot,recovery,bootloader partition thanks to the original script. I have no Idea how to send/restore these files to the device after flashing another rom to restore most of the things. Any help would be a boon. Thank u all for ur indirect help in bringing out the geek in me.
Try it!! & post feedbacks and suggestions...
This helps to backup the rom files with only adb. Just start the batch file & relax while ur ROM is being dumped.n it will also keep a copy on ur SDcard too.
Just use
#adb backup
for back up and
#adb restore
for restoring
# command...
But will it be possible to extract different files???!!
Hey, suppose I wanna flash a custom ROM which doesnt hav all of my boards drivers in it. So if I backup using adb can I thn restore driver files from the stock ROM backup to the new Custom ROM...
how to write backup ???
extension *.tgz??/
need expalain for restore backup..
thx..
hello guys.... today when i made full reset on my phone...accidently firmware was also deleted... after long searches i only found software and downloaded from prestigio page and when i trying to flash in thought recovery mode i get error /system/build.prop no such file or directory ....all my system files were lost maybe someone could tell me where can i get full rom for prestigio 4322 or maybe someone can upload system folder...searched like 3 hours cant find any rom for that china phone... ;/
Can you please help me , i readed back my ROM using "SP Flash Tool" , but i forget to extract it with "MTKDroid"
and i know that the program wouldn't extract the file except he reads my tablet "MT6577" (Unknown model and type).
And my mistake was i flashed a wrong ROM to my tablet and it's now half bricked , but "MTKDroid" won't read it and won't decompress the backup (ROM_0) , can anyone please help me solve this serious problem , please i want my tablet back :crying::crying::crying::crying:
I appreciate every single help
Interrupted flashing.. System memory null, adb not recognizing device, mtp drivers installing process failing.. No fastboot mode, its snapdragon 415 (micromax e455) phone,
Only firmware available on sites is folder with (.bat) file on top double clicking which alloed me flash firmware earlier.. This folder don't have meta-inf folder.. System.img boot.img are there..
Please tell me.. Is there any possibility of reviving my phone??
Phone is stuck on company logo.. (im assuming not system files are there in phone= blank)
I cant flash twrp/cwm or any thing else.. Fastboot not working.
Please any help will be much appreciated
aalok.kashyap said:
Interrupted flashing.. System memory null, adb not recognizing device, mtp drivers installing process failing.. No fastboot mode, its snapdragon 415 (micromax e455) phone,
Only firmware available on sites is folder with (.bat) file on top double clicking which alloed me flash firmware earlier.. This folder don't have meta-inf folder.. System.img boot.img are there..
Please tell me.. Is there any possibility of reviving my phone??
Phone is stuck on company logo.. (im assuming not system files are there in phone= blank)
I cant flash twrp/cwm or any thing else.. Fastboot not working.
Please any help will be much appreciated
Click to expand...
Click to collapse
Greetings and welcome to assist. Unfortunately I can not find any software for your device. All I have managed to find is there is a nitro and canvas version of the e455, do you have the correct firmware for your variant?
Good Luck
Sawdoctor
Yo.. I too can't find any software assistance for my device.. I have only adb sidelog operational.. Nothing else.. Yes, that firmware i have is the only firmware available on Internet for e455 and it will work once i can make my adb work.. Not "adb sidelog" which is already working.. This phone belongs to my friend.. I borrowed it from him for learning developing..
That firmware worked when i deleted micromax(brand) own app store on phone, deleting which phone bwas not loading 'os'.. Again that firmware folder have .bat file which automatically flash every thing once its double clicked..
Right now.. I think this phone have lost adb and fastboot while i was flashing firmware from that .bat file in that folder after double clicking it..
Now this phone have only "STOCK RECOVERY" AND ONLY ADB SIDEOAD IS WORKING THERE..
In my next reply I'll post ss of yhe files i have in that folder..
Read again.. This is the only firmware we have available for this phone on net ..
Okay? I have left 2 options only..
1. Some how flash this files in this folder using adb sideload.. Which i currently cannot becouse of the the error after zipping this folder on flashing i get.. "signature verification failed"
2. Make my adb working.. Phone memory is empty.. I assume.. Haoe to make adb working on this phone?
Yo
No Screenshot is showing when i trying to upload it from phone app (n9005), switching to website on phone.. Will try ro upload them from there ??
..
link for both 2 photos.. Please read the the tge content carefully.. I've described my problem 100%.. Need help desperately
https://m.facebook.com/story.php?story_fbid=452799381776484&id=100011392778817&_rdr