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Hello,
i have problems with random reboots since the Android NAND Version.
My HD2 just reboots automatically after a few hours or also sometimes after a few minutes (it doesnt matter which android rom I installed..) - I also updated on MAGLDR 1.12 but the bug is still here.
Does anybody know, how to fix this bug?
Thanks!
same here i doo task 29 no problem .....
always use task 29 and no problem
do task 29 no more problems trust mi its easy and safe i do thet..radio is same but at the and put in boot loader and install rom what you wish
BUT can be also radio what rom and what radio you have
Well, what do you mean with task 29?
I'm using MDJ's Cyanogenmod 2.6 NAND with the newest radio (2....whatever lol)
hd21337 said:
Well, what do you mean with task 29?
I'm using MDJ's Cyanogenmod 2.6 NAND with the newest radio (2....whatever lol)
Click to expand...
Click to collapse
Use this tool and select the Task29 only. Task29 formats the NAND memory area. After completing the Task29 the phone will reboot, as it does hold the volume down button so you boot back into bootloader mode (if you miss this the phone will hang as there is no longer any rom to boot into - it's been formatted ) If this happens just remove the battery and boot into bootloader mode yourself. You will then need to reinstall magldr and reflash your Android rom.
Are you using setcpu to overclock? Going higher than what your device can stand can cause reboots. Also make sure you are not low on memory.
Sent from my HTC HD2 using XDA App
Thank you for your tipps guys.
I just used Task 29, installed MAGLDR 1.12 and installed MDJ's Cyanogenmod 2.6, thought that it worked but he rebootet two times in the last 3 hours again.
So is there anything else i can try? I mean, a friend of mine has the same bug, but with MAGLDR 1.11 and an older version of Cyanogenmod... :/
Oh and im not overclocking my phone, just use it with the default settings etc.
same here.
Random reboots ever since nand.
Yeah, it just sucks.
Would be interesting to know, why it works on other devices without problems... i dunno but maybe its the radio?
+1
i also have the same problem.. the frequency of the reboots vary from radio to radio, i have flashed ALL the available radios and ended up on 2.14.50.04, this giving me around 40-60 hours between the reboots.. my solution to the annoyance was to turn of PIN lock thus eliminating the need to enter PIN code when the phone resets.
no solution to the problem yet..
problem started before NAND in my case.
i have noticed that the reboots happen more frequent at night when the phone is charging (checking this by looking at the uptime).
solutions to this problem would be awesome!
MAGLDR 1.13
Radio 2.14.50.04
MDJ cyanogen 2.6
EU-HD2 (norway)
Didn't read this thread too carefully but I saw someone mentioning overclocking. It seems a very likely cause to me too, don't forget some (kernel) devs overclock by default. Download SetCPU (its free on xda) and limit your clockspeed to something like 900 MHz and check if that fixes it.
StephanV said:
Didn't read this thread too carefully but I saw someone mentioning overclocking. It seems a very likely cause to me too, don't forget some (kernel) devs overclock by default. Download SetCPU (its free on xda) and limit your clockspeed to something like 900 MHz and check if that fixes it.
Click to expand...
Click to collapse
i dont know if MDJ overclocks, but when i downloaded SetCPU and clocked to 1267mhz and the speed difference is just astonishing !!! 7 hours uptime and counting.. i will update on next random reboot.
Overclocking is exactly what you don't want to do...
StephanV said:
Overclocking is exactly what you don't want to do...
Click to expand...
Click to collapse
that might be, ill underclock next time the phone reboots and see if it makes any difference..
my hd2 = tried task29, tried ALL the nand roms, NEVER overcloced my phone...tried different radios etc.....still reboot reboot reboot.
matt
try this: Change your mobile network mode from WCDMA/GSM auto --> GSM. If this helps i think it's not software problem. this fault is also happens stock wm
@heitaas:
i tried your "workaround" and i'm happy to say that it helped. no reboots since 2 days for now (and i had a lot of them)!
maybe some of the dev's out there could use this information to fix this problem!
edit:
sorry.... bad news.... i had a f...... reboot again
Well, I tried it to underclock my HD2 with SetCPU but i didnt helped - any new ideas?
Maybe an another Radio or whatever?
hd21337 said:
Well, I tried it to underclock my HD2 with SetCPU but i didnt helped - any new ideas?
Click to expand...
Click to collapse
You could try switching off the automatic network selection. I had these same rebooting issues, but when I switched to manual network selection, I haven't had any more random reboots. It has worked for some of us.
Please post issues in the GTabCombOver Q&A Thread.
GTabCombOver is an improved version of GTabComb, a Honeycomb 3.0.1 ROM by zyhong. It is a G Tablet ROM, but people have reported that it works with the Hannspad and the ZPad T2 as well. Here are zyhong's original instructions:
STANDARD DISCLAIMER: USE AT YOUR OWN RISK. By running this firmware mod, you agree that there is the possibility that you may brick your device and neither myself, XDA nor Viewsonic are responsible for supporting you if that occurs. In this case, it is required that you learn and setup nvflash prior to running this mod.
This is a port of AdamComb with pershoot kernel and some tweak for performance and usability. Thanks all the greatest Adam, Vegan, Gtab devs that make this rom possible.
Install instruction:
1. Make sure the version of your bootloader and download the corresponding rom
2. I guess most of you should already be in CWM, but if you are not. update the recovery to CWM first. Stock recovery might work but you need to do some work and CWM is much better anyway.
3. Wipe data / Factory reset. It might work well, but you will most likely have problems without doing this.
4. Using the "install from sdcard" to install and enjoy.
Change Log:
3.4.2:
rajeevvp's memory tweak.
Flashback 8.1's fix for external sd cards and usb disks.
1.1:
Fix for wifi not loading on bootloader 1.1.
3.4.1:
Updated to latest version of Maps application.
1.2:
Resolution fixed (only the 1.2 edition went out with the wrong resolution set)
CPU frequency restored correctly after sleep
3.4:
Fixes from AdamComb 0.3:
Improves bluetooth
Improves gps
Updated the Market (fixes download issues)
Updated all the other apps that have newer versions
1.2:
Clemsyn's honeycombtrial5 kernel, which greatly reduces the Sleep of Death problem
Links:
1.1: http://dev-host.org/s9ltd4fqycr8/gtabcombover-3.4.2-bl1.1.zip
1.2: http://dev-host.org/o32vjwclpixn/gtabcombover-3.4.2.zip
What version of honeycomb is this 3.0.1 or 3.1?
Does it work with ZPad 3G? Thanks in advance.
persichini said:
What version of honeycomb is this 3.0.1 or 3.1?
Click to expand...
Click to collapse
It is a 3.0.1 ROM at this time.
ZPad 3G
anilphv said:
Does it work with ZPad 3G? Thanks in advance.
Click to expand...
Click to collapse
As far as I know, no one has tried it on anything other than a g tablet, but if GTabComb 3.3 worked on the ZPad 3G, GTabCombOver probably will as well. If you would like to give it a try, let me know how it goes for you.
thanks, i tried gtabcombs and flashback before but they would get sluggish on me until i needed to reboot. so far everything is fine for me on this rom. i did lower the dalvic vm heapsize though.
I'd been using Bottle of Smoke and then Flashback for a while. But Flashback kept crashing on me (shutting down randomly).
So far, this is running smoothly. But, then, I've only had it on the device for about 14 hours. Looking forward to seeing how stable it stays.
(I just wish there was a way to get the camera working on Honeycomb ROMs.)
subscribing for sure.
very excited! thanks for doing this!
Sent from my GtabComb using Tapatalk
ketjr81 said:
thanks, i tried gtabcombs and flashback before but they would get sluggish on me until i needed to reboot. so far everything is fine for me on this rom. i did lower the dalvic vm heapsize though.
Click to expand...
Click to collapse
Flashback crashes on me whenever it tries to access location services (Maps, etc.).
EDIT: As a matter of fact, so does GTabCombOver. I just installed it and it crashes as soon as Google Maps tries to acquire my location.
Yeah, so did the other ROM. Seems something broke when google updated the new maps app.
Sent from my HTC Aria using Tapatalk
Is there any plans to bring 3.1 to the gtablet.. or is there some kind of driver issue... because no one as done it.
I've been waiting for someone to continue work on GTabComb. So thank you for your effort.
Here are my experience with GTabCombover 3.4.2 [BL 1.2]. Let me know what I can do to help make it better.
1. Wiped Data/Cache/Dalvik cache then install and reboot.
2. Login and setup. It auto restore app previously installed on the account.
3. All the apps ran fine. Random freeze and lag.
4. Tried it with and without ADW Launcher EX. Still lag randomly, even while configuring the launcher.
5. gTablet has a 1GB ext3 partition created with the help of CWM (or NVFlash, can't remember).
6. Gallery works. Camera does not.
Has this rom been overclocked as it was done by default on GTabComb?
Maps crashing
Razor1973 said:
Flashback crashes on me whenever it tries to access location services (Maps, etc.).
EDIT: As a matter of fact, so does GTabCombOver. I just installed it and it crashes as soon as Google Maps tries to acquire my location.
Click to expand...
Click to collapse
I had that happen to me once, but a power off and on fixed it. Could you try that and see if it works for you? If not, could you run GetLogs right after the crash to see if that can provide me with any useful information?
Heap size
ketjr81 said:
thanks, i tried gtabcombs and flashback before but they would get sluggish on me until i needed to reboot. so far everything is fine for me on this rom. i did lower the dalvic vm heapsize though.
Click to expand...
Click to collapse
I've been considering trying out a lower heapsize. What effects have you seen from lowering it?
persichini said:
Is there any plans to bring 3.1 to the gtablet.. or is there some kind of driver issue... because no one as done it.
Click to expand...
Click to collapse
I've toyed a bit with 3.2, but so far all I've managed is painful soft-bricks. To my knowlege, there aren't any driver reasons why it can't be done, though.
Overclocking
thangcuoi said:
Has this rom been overclocked as it was done by default on GTabComb?
Click to expand...
Click to collapse
It uses the same default overclock as GTabComb. On the other hand, it uses a different CPU governor for the 1.2 version, since the kernel on that version doesn't support the governor that GTabComb used.
gtabcombover said:
I've toyed a bit with 3.2, but so far all I've managed is painful soft-bricks. To my knowlege, there aren't any driver reasons why it can't be done, though.
Click to expand...
Click to collapse
I would love to see this pulled off...
there is some website out there that is claiming to have gtablet 3.1 rom if you buy it for $18.... There is no proof that it is in fact 3.1 though.
persichini said:
I would love to see this pulled off...
there is some website out there that is claiming to have gtablet 3.1 rom if you buy it for $18.... There is no proof that it is in fact 3.1 though.
Click to expand...
Click to collapse
Which website would that be though? I think whoever wrote that it has 3.1 probably got confused with 3.0.1 which is what all g tablet honeycomb versions are.
I've been using gtabcombover for about a week and it has been pretty solid. However, it does seem to use quite a bit of memory. Last night it got *very* slow. I started Memory Booster just to see what the memory situation was and it reported that I only had 2% left (98% used). I killed all tasks and got it down to about 88% used which made it responsive again. But, it shouldn't be using that much memory, should it? After a fresh boot it shows 55% used. Again, is that normal for all ROMs? I never had Memory Booster installed before so I have no idea what I had on my previous TnT 4.40 ROM but I never had the slow down that I had last night either.
gtabcombover said:
I had that happen to me once, but a power off and on fixed it. Could you try that and see if it works for you? If not, could you run GetLogs right after the crash to see if that can provide me with any useful information?
Click to expand...
Click to collapse
After my first reboot, Maps found my location right away, but crashed again after 3 seconds. I rebooted 3 times after that, all with the same exact result. As requested, here's my log. Thank you very much for looking into this.
http://pastebin.com/jydNN7kz
Not sure if this is hardware or software, if it's software, is there a way to fix this?
when I draw anything on the Vega (Vegacomb latest version) in DrawSomething or any drawing app (big canvas), my lines look like I'm on a vibrating plate, it's completely unusable, occasionally vertical lines look OK, but anything else is unrecognisable
any ideas?
Its probably the touchscreen causing the problem as most roms fail to calibrate the screen correctly because of a flaw in the it7620 driver.
Try installing this shuttle test rom.
http://dl.dropbox.com/u/37483979/P10_image_20110411_v1.10.4_std_dev.exe
It was posted over on modaco by a guy called alex zhou.
Install the test rom with NVflash, it will calibrate the screen correctly on first boot (press the back button).
Then install recovery boot
http://dl.dropbox.com/u/37483979/com.modaco.vegarecoveryboot_c2.apk
and boot to CWM recovery.
format data, cache, boot and system then turn off.
Now NVflash the test rom again, run it and calibrate the screen again.
Now install what ever rom you want and your problem should be gone
Good luck
Thanks to Ged over on modaco for the dropbox upload for the files.
The next release of vegaics should contain an improved driver that will enable proper calibration. The same driver can be used for vegacomb but would require someone building a rom with the driver included. As far as I know no one has done this yet and I dont think anyone is working on Vegacomb (I may be wrong) as ICS is getting all the love.
richardmlea said:
Its probably the touchscreen causing the problem as most roms fail to calibrate the screen correctly because of a flaw in the it7620 driver.
Try installing this shuttle test rom.
http://dl.dropbox.com/u/37483979/P10_image_20110411_v1.10.4_std_dev.exe
It was posted over on modaco by a guy called alex zhou.
Install the test rom with NVflash, it will calibrate the screen correctly on first boot (press the back button).
Then install recovery boot
http://dl.dropbox.com/u/37483979/com.modaco.vegarecoveryboot_c2.apk
and boot to CWM recovery.
format data, cache, boot and system then turn off.
Now NVflash the test rom again, run it and calibrate the screen again.
Now install what ever rom you want and your problem should be gone
Good luck
Thanks to Ged over on modaco for the dropbox upload for the files.
The next release of vegaics should contain an improved driver that will enable proper calibration. The same driver can be used for vegacomb but would require someone building a rom with the driver included. As far as I know no one has done this yet and I dont think anyone is working on Vegacomb (I may be wrong) as ICS is getting all the love.
Click to expand...
Click to collapse
tried VegaICS, got the same, run calibrate in shuttle tools, got the same, did as you suggested above, installed the ROM, calibrated, formatted etc, installed ROM again, calibrated, then installed VegaICS again, got the same, rant calibrate in shuttle tools, got the same
it's not just me either, a work colleague has the same issue
i was trying to make full format and I made a mess...
i choose full reformat and i install SDE
boot into the AngStrom OS
i trying to Install android firmware 2.4.83
i choose "Update Firmware"
but
update failed
what should i do now?
somebody help please...
please...someone???
Im stuck here...
Hi!
Try another cable or download again the firmware. Verify if it's the good version.
Tell us which tab you have
Sent from my GT-I9000 using XDA
And try to learn how to use the search function of this forum, as we had this question and many answers allready.
for ex: did you make sure that the aos file has the correctg name?
Or maybee you could post the complete errorcode!
Sorry if there is another same thread
When I installed UrukDroid 1.6.4 update I got 2 problems..
1.when the device was in standby mode,the hard drive was working and I consumes the battery in a few hours.
2.I tried to install applications from the market but no luck because ''not be installed in space usb or sd card''
So I decided to do Reformat the Device...
I installed SDE
after I installed android firmware(bizcuite you had absolutely right buddy.i download again the firmware and everything is ok now.)
I installed the custom kernel + initramfs and then UrukDroid 1.6.
so far so good...
when I tried to install again UrukDroid 1.6.4 update the Device stuck (The screen and buttons didn't respond)...
now I reinstall again the SDE and android firmware
reinstall the custom kernel + initramfs
and reinstall the custom kernel + initramfs UrukDroid
i am trying to reinstall UrukDroid but the Device stuck in screen ''tranfer now installation file over usb and press power button once''
what should i do now?
i have a Archos A70H
sorry but my english is not very good
As stated here and in the dev part, stay away from uruk as long as you don't know what you are doing.
Uruk is still not ready for the harddrive version.
Thanks for your reply but could you be a little more gentle with me???
still learning here...
so I can not installed yet UrukDroid...???
Simple method will start installation on SDCard or HD (A70H)
http://code.google.com/p/urukdroid/wiki/EasyInstall
Thanks again for your answer...
It wasn't meant to be hard on you.
Uruk is optimised for the sd version.
ATM it is installed on the harddrive and therefore it consumes alot more batterie and is not really as stable as on the A70S.
That's why you really have to know what you are doing.
And $auron has the Problem ATM that his device is broken, so the development is not as fast as before.
I think I got much info here.
fzelle said:
It wasn't meant to be hard on you.
Uruk is optimised for the sd version.
ATM it is installed on the harddrive and therefore it consumes alot more batterie and is not really as stable as on the A70S.
That's why you really have to know what you are doing.
And $auron has the Problem ATM that his device is broken, so the development is not as fast as before.
Click to expand...
Click to collapse
i understand...
have you any advice for my device???
Not ATM.
The problem is that the A70H is different to the A70S as the h only has 2gb of ssd and that is partitioned differently and as neither $auron nor divx118 have one to test it will probably not change in the near feature.
So atm the best thing you can do is chulri's root or live with the restrictions of UrukDroid.
fzelle said:
Not ATM.
The problem is that the A70H is different to the A70S as the h only has 2gb of ssd and that is partitioned differently and as neither $auron nor divx118 have one to test it will probably not change in the near feature.
So atm the best thing you can do is chulri's root or live with the restrictions of UrukDroid.
Click to expand...
Click to collapse
I did chulri's root
(Install SDE , Install my android firmware , Install the custom kernel + initramfs)
but
when am in Developer Edition the device stuck and the screen does not respond
only in android edition the device works normally...but I have not superuser options...
I have same device, im running uruk 1.6.3 boot with .2 init everything runs smoothly but i also upgraded from 1.6.2 so maybe try an upgrade from there, i will try 1.6.4 though and let you know how it goes
Edit: ive upgraded to 1.6.4 and everything is running smooth, i had one bad startup where touchscreen was not at all responsive, a reboot in recovery an fix permission and clearin dalv cache and its now been a few days with no (unknown) force close, just a couple of my own doing lol
Sent from my A70H using XDA
When you are in standby mode the hard drive was work???
When my device is in sleep mode or standby my hdd doesnt spin an cause any abnormal drain.. yesterday i was out for 12 hours in he sun skateboardin and hiking with music on and/or in standby.. i had 67% batt left when i came home
Sent from my A70H using XDA
Dyverse said:
When my device is in sleep mode or standby my hdd doesnt spin an cause any abnormal drain.. yesterday i was out for 12 hours in he sun skateboardin and hiking with music on and/or in standby.. i had 67% batt left when i came home
Sent from my A70H using XDA
Click to expand...
Click to collapse
How is that possible????
with 1.6.4 ???
It shows a lower % at times then actual voltage drain of battery, if you deep sleep it an wake up the % will jump up from say a 50% to about 80%, i also take some power savin precautions like disablein wifi and using nightmode (thanks chainfire3d) it helps with display power and also no glare lol, but i havnt really ever had a power drain issue as far as it goes lol i guess i got lucky somehow or managed to do something righ for a change lol
Sent from my A70H using XDA
so..i have problem..again...
can someone tell me the steps to format like when I bought it???
i choose full reformat.
Install SDE , Install my android firmware , Install the custom kernel + initramfs
ok but...
the device starts normally android but the screen does not respond..
any ideas please???
Only touch screen is not responsive, or nothing is displayed at all?
You can still see the boot progress on the screen?
so...
i Install again the SDE and android firmware normally...(thank God)
no custom kernel + initramfs
reboot
the device is working normally in android mode.
When I go to the option dev edition the screen stuck to developer edition boot in progress...
when i reboot the device in normally mode the screen does not respond
i don't know what to do to solve the problem
Ok, so I installed CM9 and after that, the mid part of my screen is completly unresponsive (i cant get to the app drawer). Does anyone know a fix for this??
Also, is it possible to install CM7 over it?? If it is, should i just apply the zip update as usual, or is there something different i should do?
Thanks
viiniq said:
Ok, so I installed CM9 and after that, the mid part of my screen is completly unresponsive (i cant get to the app drawer). Does anyone know a fix for this??
Also, is it possible to install CM7 over it?? If it is, should i just apply the zip update as usual, or is there something different i should do?
Thanks
Click to expand...
Click to collapse
Weird problem with your phone, first time i see that happening. Are you sure it was working properly before ?
If yes, try reinstalling cm9 after doing a cache/dalvik cache/full data wipe (this shouldn't be needed to do so multiple times, but sometimes there is some bugs/hickups, and redoing it solve the problem ), to see if it solves the problem.
For CM7, it depends.
From where you are, i guess you use an R0/R1 rom with GB kernel, and hence are pretty limited to what CM7 you can use. I think you can only put CM7 on your phone by downgrading the kernel (with endless7's method) and puting CM7 after.