hello everyone ,
my Iconia A500 , just broke down or i don't know exactly what's wrong with it ,
it's rooted stock -ICS-4.0.3 , 6 months ago
and the last thing happened in the past 3-4 days :
1- "Air Playit" was downloaded 2 days ago
2- reading news /Facebook/messenger , occasional games
3- opera browsing
that's it , no physical impacts , nothing abnormal else
now for no reasons , the tablet shut down ..
and stuck on "Android" logo ...and never past that for an hour , then it shut down
any help please with "preserving data"?
I would connect Micro USB cable to PC and device...
and see if PC recognizes device...then if you can see it in ADB or APX mode..
at least you can modify stuff with PC recognizing it..
Maybe take out External SDCARD and click it back in.
try to boot into recovery mode
mess with it when power cord is plugged into it and NOT plugged in
*** IF you are ever are able to enter into a RECOVERY mode, I'd wipe Cache + Dalvik (so it can refresh files and apps) (it doesn't erase anything, settings, apps, etc)
hope you have your CPUID #
Dought this is very helpful, APX mode saved me after my tablet was bricked for 2 months
ktmdave7 said:
1- connect Micro USB cable to PC and device...
DONE
2- see if PC recognizes device...then if you can see it in ADB or APX mode..
at least you can modify stuff with PC recognizing it..
the computer sounds like something plugged over USB however , nothing appear in my computer or device manger
3- Maybe take out External SDCARD and click it back in.
Done
4- try to boot into recovery mode
a dead robot appear with red triangular mark over his chest
5- mess with it when power cord is plugged into it and NOT plugged in
tried both ...nothing
6- *** IF you are ever are able to enter into a RECOVERY mode, I'd wipe Cache + Dalvik (so it can refresh files and apps) (it doesn't erase anything, settings, apps, etc)
how ?
7- hope you have your CPUID #
sorry , but i didn't think i'd need it , since my ONLY thing i'm doing with the tablet is reading news and browsing internet
anyway , how to get it now ?
Dought this is very helpful, APX mode saved me after my tablet was bricked for 2 months
Click to expand...
Click to collapse
help
things been done till now :
1- CPUID extraction
(1) From a PC using Blackthund3rs A500 manager
not readable
(2) From your device using Terminal Emulator App
not accessible
(3) From USBDeview must have previously used the Tab under HC with the PC you're using
only 11 digits were founds under the exact given criteria
(4) From a uid.txt in any Honeycomb-cwm backup in external_sd/clockworkmod/backup/"your_HC_backup" folder
not available
(5) From adb devices if you're running honeycomb
not available
(6) From cwm 1.7.2 via on screen display and a text file - great if you are on ICS already
not accessible
(7) From a working system in /sys/firmware/fuse/acer_cpuid
?!!?
** USB doesn't recognize the device , tried multiple ports , USB 2 , 2.1 and 3 (USB driver installed)
any more ideas ??
---------
2- tried flashing updates stock ICS
((http://forum.xda-developers.com/showthread.php?t=1874345&page=2))
41-203-01-update.zip = failed
41-206-01-update.zip = failed
41-124-01-update.zip
41-125-03-update.zip
both are not downloadable ,,, so please if anyone can upload them somewhere else ??
((http://forum.xda-developers.com/showthread.php?t=1816560))
Acer_A500_1.031.00_WW_GEN1 : http://d-h.st/uAy = failed
---------
3- tried access through these apps
A500 APX Flash Tool = failed (require CPUID)
A500 Manager - Utility Suite for A500 = Failed (can't recognize any sort of communications with the tablet through micro-USB)
===================
Ideas , anybody , help !!!
Acer_A500_1.031.00_WW_GEN1
Acer_A500_1.031.00_PA_CUS1
Acer_A500_1.041.00_WW_CUS1
Acer_AV041_1.054.00_WW_GEN1
all failed !!
come on guys !!
Well I wish that I could help in a way that would let you preserve your data. Hate saying it. It is probably lost. The 'save my data' prerequisite is probably why there are no answers to this point. I won't say that it is impossible, just highly unlikely. Sorry.
So if you get tired of waiting for an answer for that and just want to get your tab up and running I would humbly suggest that you consider these...
http://forum.xda-developers.com/showthread.php?t=1624645
Tons of great information and the support from the OP is legendary.
I think that you will end up at this page...
http://forum.xda-developers.com/showthread.php?t=1751978
This one is not an easy read or an easy process for those who lack Linux experience. But with a little patience you should be fine. Just be sure to read through the first few pages. There's a decent amount of information in that single thread, and not all of it is in the first post.
Once you get through those two threads you will, without a doubt, be able to continue with restoring your tablets software to something useable.
Good Luck.
Dr.GM said:
hello everyone ,
my Iconia A500 , just broke down or i don't know exactly what's wrong with it ,
it's rooted stock -ICS-4.0.3 , 6 months ago
and the last thing happened in the past 3-4 days :
1- "Air Playit" was downloaded 2 days ago
2- reading news /Facebook/messenger , occasional games
3- opera browsing
that's it , no physical impacts , nothing abnormal else
now for no reasons , the tablet shut down ..
and stuck on "Android" logo ...and never past that for an hour , then it shut down
any help please with "preserving data"?
Click to expand...
Click to collapse
I'm in the same boat. The same thing happened to me two days ago. Stock ICS + root are the only mods I've done.
I'm going to finish reading through to see if anything worked. :/
---------- Post added at 03:53 PM ---------- Previous post was at 03:42 PM ----------
In my case, I'm not so interested in preserving any data as I had already relocated everything important to GDrive and my external SD card.
First attempt, I tried booting into recovery which, I'm guessing, tried to grab an update.zip from the SD card that wasn't there. When nothing was found it proceeded to a green android boot screen and then quickly changed to a dead android with a hazard symbol on it. The boot bar below the logo crept slowly for several minutes and then stopped and hung for about an hour until I gave up.
Any quick ways to get me back to a stock blank rom?
ok , i think i'll let go for the data ... although it's VERY annoying -_- considering i did never lose any data since 1990 with dos / windows / symbian , i'm very disappointed with my first experience with Android and Acer ..
anyway here is my thoughts ,
1- first i tried All possible ways for extracting the CPUID in many forums .... except the "Ubentu" one ...which i'll give it a try soon after my surgery exam
2- another VERY annoying point honestly , it's the "inconsistency" ....
i mean , when i pressed the reset , it stopped showing me the "android-logo" , then after couple of resets , it started to show it AGAIN !!
then , doing hard reset (+vol + pwr + the or.lock) and confirmed erasing data and cache , the "android-logo" disappeared , and only ACER !!!
another , one normal reset , and it appeared again !!
ok ok ... let's forget this
i tried all 7 Stock ROMs ...
each SINGLE ROM , gave me at least 2-3 different responses !!
- the loading bar alone
- the robot with rotating thing , no loading bars
- the dead robot , no loading bar
- the robot with rotating crystal , with loading bar which get stuck at 25%-30%
- the dead robot , with loading bar which get stuck at around 20%
- Nothingness !! ( yes , it boot up from update.zip , then nothing happen)
*each trial , i gave it at least 20 min to progress up ... but with no use
anyway ,
3- i'll try again last time extracting CPUID , so i can install EUU ROMs .... but anyway ...
guys , does anyone know any relation between the S/N of the machine and the CPUID ?
just trying to think alittle bit differently , maybe , the S/N is 22 units long , so maybe there is a relation between them ?
4- if all failed , i think i'll have to wait till i get to dubai soon , because no service center in my country -_- !!
5- last resort , i'll use it as cutting table in my kitchen -_-
please guys ... help
IDEAS !!
i know you said the drivers are installed but I'm not sure they are....but try this
put your tab in manual apx mode and hook up to your pc - if theres an apx device listed then run afterOTA Lite version to get your cpuid that way...there is no relationship between the serial no and the cpuid...if nothing else works the only answer is Linux, as all the others have said
ok here what i have done ...
installed Ubuntu 12.10 ... done
installed all developer packages ...done
extracting the UID ... 0x3806148417f4317 ... done
double check ...the same result ...done
trying to convert to SBK ... FAIL
adding extra -as advised- "0" so the UID become ... 0x03806148417f4317 ...done
converting to SBK ... done
back to windows 7 ...done
trying to make "A 500 manger" or "A500 APX" detect the tablet ...fail
windows detection to APX .. done
retry "A500 manger or APX" ...fail
downgrading from "acer USB drive" 1.06 to 1.00 ....done
trying "A500 manger or APX" ...done
on "A500 APX" ... chose package 13 , put the SBK , APX detected , the tablet show "Acer" in green color with "Acer Iconia APX Mode" ... (finally something different)
"A500 APX" asks me if i saw the new "APX mode" ... yes
and then
it continued in all steps with success
till reaching " Exiting the bootloader..."
and it hangs for 30 min on that stage with no respond not what so ever !!! -_-
any ideas , guys ?? :fingers-crossed:
Dr.GM said:
ok here what i have done ...
installed Ubuntu 12.10 ... done
installed all developer packages ...done
extracting the UID ... 0x3806148417f4317 ... done
double check ...the same result ...done
trying to convert to SBK ... FAIL
adding extra -as advised- "0" so the UID become ... 0x03806148417f4317 ...done
converting to SBK ... done
Click to expand...
Click to collapse
Cpuid - take off 0x
Sent from my GT-I9300 using Tapatalk 2
3806148417f4317
and
03806148417f4317
gives me the same SBK ...
how long time should the flashing tool take till it complete its job ?
ok ...
now that's where i reached ....
and nothing happens after that
i flashed this bundle :
Bundle 13: A500 ICS BL v7 / Thor Recovery 1.7
ICS Unlocked / Skrilax Bootloader v7 and Thor Touch Recovery 1.7 (Legacy version for those with issues with 1.7.3) for the A500
using the "APX a500 flash utility" ...
then i ended up with this screen (see the attached image)
and can't pass it at all
trying SD card update.zip ...failed
trying secondary kernel ...failed
trying hard reset ...failed
so ??
ok ... back on track .... UP and RUNNING
Dr.GM said:
ok ... back on track .... UP and RUNNING
Click to expand...
Click to collapse
Hello! What did you do in the end? I have something not exactly the same, but a similar situation to yours. Your final solution could be my salvation too...... :crying:
Thanks in advance for any help.
Regards.
The tool he used flashes a custom recovery as well as the unlocked boot loader..for some reason the recover.img got corrupted...u must use the ones that come with the tool and use the tool to install it. Once u have the unlocked boot loader you're able to use a flash able zip to change it if u want.
So to answer yr question just reflash again. Choosing the bundle market option select bundle 17 its the latest version and seems most stable.
The window in the s/shot is fast boot menu, power volume up. Wiping cache helps if you are stuck on Acer boot logo
Sent from my GT-I9300 using Tapatalk 2
Hi everybody,
my lg g2 d802 stuck at lg logo and nothing later,
first time it was pass the logo and came the black screen , pc recognise the phone and open the many disk (writing need the format), ı tried the flash to boot with ubuntu ,
ı made everything and than ı restart the phone and stuck .
now pc doesnt recognise the phone , ı plug the usb cable and nothing. no download mode , ı try the recovery mode , white screen caming and ı press the power button 3 times but nothing again.
plz help me , ı am desperate (
ali_donmez said:
Hi everybody,
my lg g2 d802 stuck at lg logo and nothing later,
first time it was pass the logo and came the black screen , pc recognise the phone and open the many disk (writing need the format), ı tried the flash to boot with ubuntu ,
ı made everything and than ı restart the phone and stuck .
now pc doesnt recognise the phone , ı plug the usb cable and nothing. no download mode , ı try the recovery mode , white screen caming and ı press the power button 3 times but nothing again.
plz help me , ı am desperate (
Click to expand...
Click to collapse
it is hard bricked man ..... this is the only solution ... i've tried it on my D802 and it works ... use knoppix unstead of ubuntu http://forum.xda-developers.com/lg-g2/general/lg-g2-unbrickable-fix-real-hard-brick-t2904404
Jelly'K said:
it is hard bricked man ..... this is the only solution ... i've tried it on my D802 and it works ... use knoppix unstead of ubuntu http://forum.xda-developers.com/lg-g2/general/lg-g2-unbrickable-fix-real-hard-brick-t2904404
Click to expand...
Click to collapse
Thank you, i will try ASAP. I hope its work.
please tell me if it works when u finish
Hi everyone,
I ****ed up, i know... i had some problems with my G2, the last restauration was with : Europe OPEN D80220H_00.kdz
But i clicked by accident on a buttom from a program saying "fix the partitions problems", after that, the G2 crashed and black screen.
The phone was lighting and i saw everypartitions when it was plugued on my computer, but asking for a format on each partition. so i decided to use this :
http://forum.xda-developers.com/showthread.php?t=2582142
But i ****ed up again and i think it's because i used the wrong files, i used : BIN_LGD802AT-00-V10b-SEA-XX-SEP-04-2013-32G.zip (i don't know if it's because of that ? )
after that, the phone isn't reconized at all from windows and ubuntu... the drivers can't be reconized
I can't see any partition now, so i can't do it again. I don't know what to do now.
I fount another tutorial for extract every img files from my own kdz : "Europe OPEN D80220H_00.kdz" but i can't put them on the phone anymore.
Version : Europe OPEN D80220H_00.kdz
Tel : LG G2 D802 32G Blanc
Thanks in advance !
i'm not able to understand if it is QH USB 9006 or 9008 - you should try contacting member "tungkick" on this forum
sandys1 said:
i'm not able to understand if it is QH USB 9006 or 9008 - you should try contacting member "tungkick" on this forum
Click to expand...
Click to collapse
why ? he will be able to help me ?
Will try, thanks !
Something new :
I have finally set my phone on "download mode" EVEN IF my screen is always black so i dont see ANYTHING on the screen. But i just know that he is really download mode cause i press "top buttom" during puting my usb cable and the connection is faster.
BUT, i tried to use the LGFlashTool (with the tuto) and it says some error "EMEI" and "PID" NULL.
So the program doesn't want to continue :/
Hey guys,
I have a REALLY STRANGE problem....
Half an hour ago my phone was working as normal. I then checked what TWRP version was installed. The TWRP-manager has shown me that TWRP-2.6.3.2-g2d802.img should be installed. But the update/installation using this TWRP-manager failed with a message regarding "security certificate..." or something else.
After that I thought it would be a good idea to put the recovery.img file onto the storage and doing an update/installation after booting into the recovery mode. I used the app "Quick Boot" from the Google Playstore and selected "Recovery Boot".
After THIS my phone went Off and seems now to be DEAD !
No buttton is working anymore! Loudness(+) and Power....nothing, Loudness(-) and Power...nothing, Onle the Power button...nothing !
When I connect the phone to my PC using an USB-cable, Windows7 shows me a lot of new small windows telling me to format the Drive before I can use it !!???
WTF happened ? I really need any help to get it working/running !!!
I'm frustrated..... :crying:
100000000000000 Thanks in Advance !!!
obiwan
OMG......I got it working again by using the SRK Tool 2.0 (D800_1_2_5,F320S_L_K,L22,LS980) from Thailand Support !!!!!!!!!!!!!!
Unbelievable !!!!! Many many thanks to the guy who wrote this tool !!!!!!!!!!!!!!
Good day all,
I've had my LG for a year almost working perfectly on stock OS. suddenly one morning it was battery drained and ever since wouldn't start up.
my LG boots and gets stuck on
ERROR : boot certification verify
[1040] ---------------------------------------
[1050]
[1050] secure booting Error!
[1050] cause : boot certification verify
[1050]
[1050]----------------------------------------
then it turns off alone...
i have tried getting it into download mode it gives me same error, have also tried a full hard reset(vol- power lg logo vol- power) it goes and starts with the android robot and loading then just goes off.
However i download the LG drivers and after i try turning on the phone normally it goes off all i did was keep holding the volume up button then plugged into PC(win7) i get a removable disk of 63.9mb with two folders init(image and verinfo), in device manager it is COM15 LGE AndroidNet USB Serial Port. please keep in mind the screen is blank off when all this shows on PC.
I'm basically out of options idk what to do, please help me i have searched all over the web and cant find anything valid .
Any help would be appreciated.
Anyone help me (
anhtuan1992s said:
Good day all,
I've had my LG for a year almost working perfectly on stock OS. suddenly one morning it was battery drained and ever since wouldn't start up.
my LG boots and gets stuck on
ERROR : boot certification verify
[1040] ---------------------------------------
[1050]
[1050] secure booting Error!
[1050] cause : boot certification verify
[1050]
[1050]----------------------------------------
then it turns off alone...
i have tried getting it into download mode it gives me same error, have also tried a full hard reset(vol- power lg logo vol- power) it goes and starts with the android robot and loading then just goes off.
However i download the LG drivers and after i try turning on the phone normally it goes off all i did was keep holding the volume up button then plugged into PC(win7) i get a removable disk of 63.9mb with two folders init(image and verinfo), in device manager it is COM15 LGE AndroidNet USB Serial Port. please keep in mind the screen is blank off when all this shows on PC.
I'm basically out of options idk what to do, please help me i have searched all over the web and cant find anything valid .
Any help would be appreciated.
Click to expand...
Click to collapse
Pls help me
Hi guy,
I had a similar problem on weekend. I tried lot of methods and I fixed my phone. I don't have download mode yet, but i did my phone boot to system properly.
I don't know exactly what I did, my on forums of LG G3 a man posted 2 lines of comand that you can write on ADB. I think that these commands fixed my problem. But I tried lot of methods, so i can't say with conviction.
I will look on my historic on browser and put here all links that I researched.
Ben Flanders said:
Hi guy,
I had a similar problem on weekend. I tried lot of methods and I fixed my phone. I don't have download mode yet, but i did my phone boot to system properly.
I don't know exactly what I did, my on forums of LG G3 a man posted 2 lines of comand that you can write on ADB. I think that these commands fixed my problem. But I tried lot of methods, so i can't say with conviction.
I will look on my historic on browser and put here all links that I researched.
Click to expand...
Click to collapse
would you like to send my the link (
Sorry for delay
http://forum.xda-developers.com/showthread.php?t=2451696&page=47
thks a lot
Ben Flanders said:
Sorry for delay
http://forum.xda-developers.com/showthread.php?t=2451696&page=47
Click to expand...
Click to collapse
hi man i have the same problem but i have D290N
My phone is connected to comuter and detecting as "qualcomm mmc storage usb device"
with 63,9mb storage
(like a friend that started this thread)
My problem is that when i type adb shell
in adb
it says "error: no devices/emulators found"
any ideas :crying:
atiPL said:
hi man i have the same problem but i have D290N
My phone is connected to comuter and detecting as "qualcomm mmc storage usb device"
with 63,9mb storage
(like a friend that started this thread)
My problem is that when i type adb shell
in adb
it says "error: no devices/emulators found"
any ideas :crying:
Click to expand...
Click to collapse
Hi guy, in my researches I saw a thread about a problem that when cellphone is connected in the computer, computer recognizes only as qualcomm.
I don't remember exactly how to fix it, but take a look in the forums, i'm sure that you'll find a solution
sorry for don't help you
Help!
phone (lg295) is not included.
connecting see it as qualcomm 9800.
It does not respond to anything. I tried to restore it from the next topic - but there is only a way for the 290 ....
what to do...?
Any help (
anhtuan1992s said:
Any help (
Click to expand...
Click to collapse
See what i wrote above. There is a thread about this issue.