This works great!
Just root and install custom recovery with 'A2107A Tool Set.7z' provided by 'OP' here:
http://www.mediafire.com/download/5o7dm16d430lwal/A2107A+Tool+set.7z
Do a full wipe after installing CM custom recovery and flash the MIUI ROM from the SD card below:
http://en.miui.com/thread-4508-1-1.html
Here is one I made earlier!
http://youtu.be/ZP52G-uiZGk
help ideapad a2107a-h 1 sim
Hi, sorry I'm new but I need my tablet has the option to phone, I saw your posting and would like to know if it works with tablet Lenovo IdeaTab a2107a-h 1 sim, also let me know if you can still connect to the internet after increasing option phone.
You may also know how to recognize the USB OTG through.
I hope you can help me, thanks in advance.
Hi all:crying:
Description :
A1: The system.img.gz you applied, wasn't suiting to the firmware version installed on your tablet. Download latest Acer firmware update, copy it on a micro sd card, plug it into your Iconia, go to recovery by holding Volume up and Power button while device is turned off. Then choose apply update from sd card.
A2: If you cannot apply any Acer firmware, because you always get a partition error while installing, you should do a reboot after you get the error. A user reported that this made her/his device boot into Android again, showing the new version in settings -> info. Good luck
A3: If the A1 and A2 didn't help. Send back the device to Acer. Tell them you tried to apply an update from sd card and ended up in this bootloop. Sending device back to Acer over UPS is free. Good luck!
I failed root my AIT A1 and now im trapped in bootloap (my fault,RTFM fail.) I try find somewhere *.zip with official FW to apply it back trough recovery. Got any one advice how solve this issue? On acer.com is nothing usefull.I know how fix but cant find files witch i need....Ty for your time and LINKS...or Ideas
Help ...
I have same problem :crying:
QUOTE=MaCZalla;46183161]Hi all:crying:
Description :
A1: The system.img.gz you applied, wasn't suiting to the firmware version installed on your tablet. Download latest Acer firmware update, copy it on a micro sd card, plug it into your Iconia, go to recovery by holding Volume up and Power button while device is turned off. Then choose apply update from sd card.
A2: If you cannot apply any Acer firmware, because you always get a partition error while installing, you should do a reboot after you get the error. A user reported that this made her/his device boot into Android again, showing the new version in settings -> info. Good luck
A3: If the A1 and A2 didn't help. Send back the device to Acer. Tell them you tried to apply an update from sd card and ended up in this bootloop. Sending device back to Acer over UPS is free. Good luck!
I failed root my AIT A1 and now im trapped in bootloap (my fault,RTFM fail.) I try find somewhere *.zip with official FW to apply it back trough recovery. Got any one advice how solve this issue? On acer.com is nothing usefull.I know how fix but cant find files witch i need....Ty for your time and LINKS...or Ideas[/QUOTE]
A1-811 howto ROM backup
Well, I'd like to do a backup An original ROM. I do not know how this could be achieved. I think it would help a lot of people.
MaCZalla said:
Hi all:crying:
Description :
A1: The system.img.gz you applied, wasn't suiting to the firmware version installed on your tablet. Download latest Acer firmware update, copy it on a micro sd card, plug it into your Iconia, go to recovery by holding Volume up and Power button while device is turned off. Then choose apply update from sd card.
A2: If you cannot apply any Acer firmware, because you always get a partition error while installing, you should do a reboot after you get the error. A user reported that this made her/his device boot into Android again, showing the new version in settings -> info. Good luck
A3: If the A1 and A2 didn't help. Send back the device to Acer. Tell them you tried to apply an update from sd card and ended up in this bootloop. Sending device back to Acer over UPS is free. Good luck!
I failed root my AIT A1 and now im trapped in bootloap (my fault,RTFM fail.) I try find somewhere *.zip with official FW to apply it back trough recovery. Got any one advice how solve this issue? On acer.com is nothing usefull.I know how fix but cant find files witch i need....Ty for your time and LINKS...or Ideas
Click to expand...
Click to collapse
Have you unlocked you tablet? If you have, why not use a custom recovery (TWRP for example is a powerful yet simple to use recovery)? If you haven't, then it was a bad idea trying to root your tablet.
Please reply so that I can help.
Reupload A1-811 ROM
Can anyone reupload the original stock ROM? I want to unbrick my tab but hotfile.com link from the first page is down
Thank you
In case anyone else ends up in this thread, the solution to get an A1-811 out of a bootloop, ie. "unbrick" it, please follow the Firmwares for flashing - [EN] guide from this thread:
http://forum.xda-developers.com/android/general/acer-ax-b1-t2875894
A1-811
pls give me link dwnload custom ROM A1-811
Hi acer devils I need your help: "My acer iconia a1-811 show logo acer and then black screen".
No recovery... Nothing! Someone can help me?
extrem84 said:
Hi acer devils I need your help: "My acer iconia a1-811 show logo acer and then black screen".
No recovery... Nothing! Someone can help me?
Click to expand...
Click to collapse
I have similar but can still go into recovery. In recov the internal sdcard won't mount, so I just think the memory is fried...
Unless you're prepared to solder stuff or replace the MB I don't think there's much we can do...
nikagl said:
I have similar but can still go into recovery. In recov the internal sdcard won't mount, so I just think the memory is fried...
Unless you're prepared to solder stuff or replace the MB I don't think there's much we can do...
Click to expand...
Click to collapse
Thank you for your answer. I tried to flash, but this stupid tab continue to turn on :crying:
If i can't flash... do you know where to buy a memory to solder??
extrem84 said:
Thank you for your answer. I tried to flash, but this stupid tab continue to turn on :crying:
If i can't flash... do you know where to buy a memory to solder??
Click to expand...
Click to collapse
I honestly have no idea. I would search for partnumbers and order stuff in China (eBay)
hii guy's,
please help me.... all of the sudden one day i got d error of sd card unexpectedly removed It continues still after rooting changing rom even after flashing with Sp flash. sd card is working fine in other device and in laptop as well. i changed SD card brought new one but problem still same.
i observed that whenever i get call or sms the SD card is removed..
my phone is Micromax canvas 2 plus. 4.2.2
Pleas help me.....
And i would like to thank all d xda member for their valuable post. i learned how to root how to flash what is rom what os CWM... that very good and interesting
hello everyone.
today, i was install twrp recovery to my tablet.
i used amazon kindle fire twrp.img (i think i was idiot)
now, my tablet wont turn all the way on. it is stuck on the insignia logo screen.
please help me. i need a recovery rom.
thank you.
Did u get the info
Did u get the rom
Very same issue
Is there possibly a way I could get a recovery rom as well for my insignia ns-p10a6100 tablet.. Also will it be possible to save the recovery rom to my SD card from android phone, and install recovery rom to tablet with SD card? Much appreciated
Hello,
I hope it is the right place to ask for help .... The automatic system update failed and now the tablet is stuck at Android System Recovery Screen. Wipe Data / factory reset does not bring the system back, so I guess I need to upload rom / update from sd card - I got option "apply update from sd card".
So, please, help me to recover from this situation as my tablet is stuck .... I do not have or could not find the right files to use with "apply update from sd card."
Or, any links to the tutorial for updating / uploading rom for this model will help ...
Thank You very much in advance.
Kindest Regards
Lukasz
I solved the problem by uploading the rom again.
1) SPF Tool + MTEK drivers for win
2) Official ROM
Just two things:
a) if SPF throws error you need to choose upgrade firmare not download
b) you need to take off the back cover and unattach the battery otherwise it will not work
Have a nice day
Lukasz
Hi !
Thanks for confirming that you solved your problem !
I will now move your thread to the dedicated section .
Cheers
Hi everyone. Just did the solution like what Luqpa_W said but my tablet is still bootlooping on lenovo screen. There is no problem during flashing and everything seems fine during flashing. I do not really understand what is the problem with my tablet. If someone knows how to deal with it, please let me know.
_____
EDITED: My tablet just got booted! After several times of reboot, it seems working. Thanks!