Related
Hi all,recently i buy a tablet Serioux gotab s700 that worked properly to this afternoon,I started it... Serioux logo it appears,then the android and so remains blocked(exactely, it stay blocked on the Android logo). I shut off and tried to reboot again. But it does not start anymore. It stay blocked on the android text... Any idea to restart it ? Many thanks in advance Adrian.
try to let it drain the battery first .... or do a hardware reset.
Hello. After factory reset my goclever does not stand up. It freezes at android logo and nothing happens later (no reset, just android logo). I think it might be because after installing apex pro i deleted stock launcher. Device manager sees it as ' Full AOSP on Rk29sdk ' (but cannot copy anything to device) and ADB sees no device.
Is there any way to do something ? Christmas are soon, so i will not send it to service cenrte.
haseo9119 said:
Hello. After factory reset my goclever does not stand up. It freezes at android logo and nothing happens later (no reset, just android logo). I think it might be because after installing apex pro i deleted stock launcher. Device manager sees it as ' Full AOSP on Rk29sdk ' (but cannot copy anything to device) and ADB sees no device.
Is there any way to do something ? Christmas are soon, so i will not send it to service cenrte.
Click to expand...
Click to collapse
You can't access recovery or download mode too ?
karimkahale said:
You can't access recovery or download mode too ?
Click to expand...
Click to collapse
Goclever hasn't published any R75 firmware yet. Also this tablet doesn't have any physical buttons except power switch. On my native language forum was sometime ago rumor that on downside motherboard is switch which combination with power button gives recovery menu. Personally i tried various combinations but didn't worked for me.
Any ideas ?
haseo9119 said:
Any ideas ?
Click to expand...
Click to collapse
Hello.
Which version of the device do you have?
7500
or R75
Those seems to be the same but are different.
I have stock android version for both
for 7500 - original, unrooted ( from a Russian site - don't remember)
for R75 - original, rooted ( a dump created by me from my device when I have received it)
Both works, were tested by me on my R75.
The firmware of 7500 flashed on R75 works, but you won't be able to use the capacitive buttons (as I told you are different).
The flash option is very simple:
1. Copy two files on the root of the sd card
2. Insert the card in the card slot of the device.
3. The flashing process will continue automatically.
Just tell me which one you need and a place where to upload the needed firmware. I can do the upload this weekend.
Regarding ADB, hmm... this is strange. I have done the same thing as you (deleted the launcher and restore to default) but adb was working with device in the android logo state.
I'm using Windows 8 and I have installed the device as test ADB device (from windows drivers).
Bye.
Edit:
This is the link for R75 rooted firmware.
http://www.sendspace.com/file/0fhask
I hope it helps you.
Bye.
Edit:
This is the link for GoClever tab 7500
http://www.sendspace.com/file/shrso4
Bye.
On the back he have written that he's tab 7500. Soon i will try to flash him with your 7500 image. Hope it will work ^^ Thank you very much.
Everything on first look is working on. Except wifi card, which doesn't turning on.
/update
R75 software fixed it. Don't trust manufacturer anymore.
haseo9119 said:
Everything on first look is working on. Except wifi card, which doesn't turning on.
/update
R75 software fixed it. Don't trust manufacturer anymore.
Click to expand...
Click to collapse
its not working with me. i have kingston microsd card 8gb and i put 7500 image on root of the card.then, i started the tablet but nothing happens. it still show ANDROID logo and wont flash,please help!!!
goclever
severijan said:
its not working with me. i have kingston microsd card 8gb and i put 7500 image on root of the card.then, i started the tablet but nothing happens. it still show ANDROID logo and wont flash,please help!!!
Click to expand...
Click to collapse
hello
this may help some one later
to get into recovery if your R75 table wont boot you have to take it apart the button is on the underside of the board behind the screen (silly place to put it) i have being talking to goclever support and more firmwares are going to be added to the site. if you want yours adding send them an email requesting it (one may not be enough ) i have just had this problem and after a month they agreed to take it back and have reflashed it for me
hope this helps someone
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)
Hi
after rooting my acer iconia a1-810, tablet keeps locking screen after 0,5 sec. so I can't enable usb debugging and I can't install different rom with Acer Iconia v0.8.1 toolkit
So i tried install different rom from system recovery, but I get check.partition.size=[__PROP_UNDEFINED__] error,
maybe somebody know how to fix this error ?
This error like error in rom file. In this situation you can help rom build author. Or needs more details.
h33x said:
This error like error in rom file. In this situation you can help rom build author. Or needs more details.
Click to expand...
Click to collapse
I installed RV18RC07_WW_GEN1 rom from [ToolKit] Acer Iconia v0.8.1 page, first I stuck in boot loop. than i tried install update.zip for that rom, during installation proccess I got that partition error, but my iconia after restart booted up, but stuck with always locking screen.
probably I chose wrong rom version for rooting
maybe I can revert that process or install decent rom via fastboot, what do you think ?
after all my screen wasnt locking down, just lights turned off after half sec. pressing volume up and down I kept screen on, and I manage to enable usb debugging mode in menu.
I unrooted with RV18RC07 stock image, but it did not solved my problem.
Can I flash different rom for example stock RV03RC08 over stock RV18RC07 on acer iconia a1-810 ?
check it maybe will help, good luck !
I bought my Acer A1-810 it’s 2,5 months (from amazon). And few days ago I decided to root it. 1 hour later i realized that was not a really good idea, because i did not know much things about, and it was not as easy as I thought. and voila as a result : bootloop !
I tried different roms, different update.zips but got allways the same error : ” check.partition.size=[__PROP_UNDEFINED__] ”
I was desperate…I was at the point of resend it to Acer for repair. But last try was successful, I did it, I did !!! And there is how !
1. go to acer web page --->support--->drivers and manuels
2. choose your model acer a1-810
3. As my divece was bought in usa, my FW upgrade is AV052.RV26RC06.PA.CUS1 (in O.S ), download it !
4.when it’s done, you should unzip and should get update.zip separately.
5. Put update.zip on SD card
6.Put SD card in your device.
For next steps see the manuel of update
Dead
saluttt said:
check it maybe will help, good luck !
I bought my Acer A1-810 it’s 2,5 months (from amazon). And few days ago I decided to root it. 1 hour later i realized that was not a really good idea, because i did not know much things about, and it was not as easy as I thought. and voila as a result : bootloop !
I tried different roms, different update.zips but got allways the same error : ” check.partition.size=[__PROP_UNDEFINED__] ”
I was desperate…I was at the point of resend it to Acer for repair. But last try was successful, I did it, I did !!! And there is how !
1. go to acer web page --->support--->drivers and manuels
2. choose your model acer a1-810
3. As my divece was bought in usa, my FW upgrade is AV052.RV26RC06.PA.CUS1 (in O.S ), download it !
4.when it’s done, you should unzip and should get update.zip separately.
5. Put update.zip on SD card
6.Put SD card in your device.
For next steps see the manuel of update
Click to expand...
Click to collapse
I did as you guide ...
The upgrade is success and i press power button for reboot. After that my tablet is dead. tried following all of Acer's recomendations (vilumeup button + power button, popping battery out, hold power button in and then insert charger, stick a paperclip in reset button hole, etc). nothing works.
My tablet image version Acer-av052-a1_810-rv03rc08-ww.gen1 Please put the Flash file to it in this post thank
Hey did you by any chance find a fix for your problem? Cuz I'm having the exact same problem and I can't find any solutions anywhere.
Hi, I'm new to the forum and I hope that I asked the question in the right place
My English is bad but I hope you will understand my problem and help to solve it.
I have Prestigio MultiPad 8.0 HD PMP5588C_DUO and three days ago there was a problem. When started, freeze on boot screen and will not continue. Download on official site last firmware for i found on the internet that is the problem. Unzip, copy on sd card, put sd card in tablet, press volume up + power but nothing happens. Only freeze on boot screen and will not continue.
I hope you understand and that you will help me to solve the problem.
I have the same problem, any ideas ? You solved your problem?
https://youtu.be/NaP4fwfUd0w