[Q][Help] Strange Freezes - HD2 General

Hi,
so my problem is a bit strange... i didnt find anything that would be of help untill now.
Im using a HD2 512 (EU)...
I tried like 4-5 android NAND versions
and its the same problem with all of them.
Actually it even started after i flashed to a newer WinMo Version.(It worked just fine with the original stuff on it)
I had to change the HSPL for it from 1.44 to 2.08 of corse.
If i use it normaly .. lets say i only listen to music, surf or call it works just fine.
But if i Surf + Listen to music or play Games it just freezes. (So if i heavily use it i guess but music + surf shouldnt be a problem for such hardware lol....)
It does not reboot or anything so i have to take out the battery.
Also when it freezes while i listen to music there is a realy nasty LOUD sound comming with the freeze. like bzzzzzzzzzzzzzzzzz...
So is there any advice or a solution for this?
I hope i didnt forget any information.
ty in adv.

That's a very weird problem. I don't think it's a matter of no ram available, as I have ran into situations where I use up all my ram, and my earphones certainly don't give me a bzzz sound.
Well sort of a stretch in helping but try doing a task 29, reinstall your radio, then MAGLDR and then your android build. Maybe you should get a task manager also to close apps so you don't run out of ram.
Also refrain from pulling out the battery, you might mess up the pins. Try to use the soft reset button instead.

ive done task 29 installed new android versions / tried cwm and the ones without cwm
magldr has been installed too
even changed my radio to a new version
still freezes but ive noticed that my ram is pretty ok i got 200 mb left while playing
so its ok i guess
there gotta be another problem
also games freeze after a while so if i play 5 min.
the weird thing is that angry birds never freezed untill now (ive been playin 20-30 min)

no more ideas? =S

can't really offer up much help but i've had almost exactly the same experience - been using android from SD since xmas and its been very stable then started getting freezes and the bzzzzzz (mine happened mostly when using youtube)
I switched back to the faithful energy rom and kept getting freezes even on minor use e.g. just browsing, followed by multiple boots. I found that the back was getting hot as well and it would only turn on and work properly once I'd left the battery out for a while.
I've wiped everything and gone back to stock SPL and the latest stock rom/radio and im going to see if it continues and if it does its going back to HTC

the device might have developed a hardware problem...
one thing to check for is bent battery pins...look closely and make sure they are all straight and shiny.

i think that its a hardware problem too
the pins are ok not bent and everything looks fine
the back was getting very hot with original rom but i didnt have any crashes
ive sent the device in maby they will even excheange it if its a hardware problem
ill post after i get it back maby it will help someone
ty

I`ve same problem and i realized that is hardware problem
i`ve changed almost everything to try out where is a problem.
Most of hangs i`m getting when Igo is up and running, no meter i`m on route or just try to simulate a route. I`ve also tried to lower CPU speed from application an to left it running on 410 MHz. Device is much colder than but it hangs again and when it hangs screen is freeze and device getting hotter and hotter and there is no other way to get it back except taking battery out and put it back again.
i thought that first of all problem was in SD card because Igo is starting from SD card but i`ve tried from another one working at my colleague device but same problem persist.
Then i thought that problem is in Igo version but tried 7-8 different ones and same problem persist.
Then i thought that problem is in GPS receiver (hardware part) but i`ve tried to simulate route for about 2000 km with GPS receiver plugged out and same problem persist again.
I assume that mother board is problem and now i don`t have a way to test that part
Will see in next couple of weeks maybe some cheap one comes up on Ebay or something like that.
Any idea?
Maybe i`m wrong somewhere?
Regards

Related

HD2 Overheating and rebooting

I would just like to know if you experts here at XDA know a solution to this. I am using the UnOff 3.0 ROM, I seriously have next to almost no apps installed, but I do have the last version of Android that Darkstone created (3.2 I believe), HSPL 3.0 and I have installed Hastarin to overclock my phone. My phone just keeps overheating and rebooting, I can't use my phone to use apps or watching videos.
I am willing to delete every file on my SD card and phone memory to fix this problem, but this is obviously my last option.
Please help me XDA, and I am very sorry if this similar situation has been solved here before, if so, please link me.
help me please
This is a known problem with the HD2 and I was suffering this during summer time when using it as navi in my car
When batt-temp rises over some 46 °C and in cahrging cradle lights start to blink orange-green and not charging any more, when temp rises further HD 2 freezes and/or reboots.
Gets worse when android runs
No solution to this yet.
It started on my HD2 (ex) last month. Came from nowhere, did not install anything or made any changes, no drops or whatsoever (in otterbox by the way) Shipped it back and got a new one (I assume refurbished)
I would recommend the same, I tried, flashing rom, clean install, (no install at all) even if you go back to factory settings, it reboots watching transformers.
Now i run wmo + android (darkstone ram edition- crazy fast) at the moment android draws 300 ma even with that no reboots at all.
CGCR said:
I would just like to know if you experts here at XDA know a solution to this. I am using the UnOff 3.0 ROM, I seriously have next to almost no apps installed, but I do have the last version of Android that Darkstone created (3.2 I believe), HSPL 3.0 and I have installed Hastarin to overclock my phone. My phone just keeps overheating and rebooting, I can't use my phone to use apps or watching videos.
I am willing to delete every file on my SD card and phone memory to fix this problem, but this is obviously my last option.
Please help me XDA, and I am very sorry if this similar situation has been solved here before, if so, please link me.
Click to expand...
Click to collapse
i have highlighted what i think might be the problem in your quote above.
when overclocked, the device will generally shutdown/reboot when the CPU is mildly stressed if the CPU can't handle the voltage/frequency combination. running your CPU overclocked to the edge of stability CAN damage your hardware. usually, removing the overclocking makes the system stable again, unless some sub system has been damaged, perhaps due to prior overclocking.
see if any of the above might have happened with you. sounds plausible...
You do know what "overclocking" means, right OP?
same problem with my mates phone it was overheating and rebooting by itself.it was a hardware problem,because its under guarantee for 12 months he send it to tmobile in uk.and they send it to htc,they changed the hardware.the only reason i know they changed the hardware because his phone was unlocked and had a different i.m.e.i number.when the phone came back it was locked also.only hardware problems has 12 months guarantee.if your phone is less then a year try this,they fix it for nothing.its htc guaranteed.
make sure you flash back the original rom and get the hspl out.if they find out they wont fix it,and charge you money to send the phone back to you.
shame this is happened,i hope you sort it out a.s.a.p

Phone keeps freezing...please help

Hi,
I have been using my HD2 with android for a long time without too much trouble. Not long ago, while still using SD builds I would find that my phone would often freeze, this would happen almost always while surfing the web or playing games or while putting the phone under heavy load. Using nand builds the issue has gotten even worse. Every single build I have tried is almost certain to freeze during the initial setup, even if I leave it alone and give it a long time to setup and stabilize. I have been using a stock gingerbread NAND build for a week or so and it just won't be stable. It freezes during games or surfing the web mostly (though upon first installing the build, almost anything might trigger a freeze, including scrolling through a menu). I have tried task 29, and many builds but they are all giving me this issue. Even the last WINMO rom I tried did the same. I am completely baffled by this and have no idea what could be wrong. Does any one have any advise?
Thanks
Pray that you're still under warranty???
If it does it in winmo, try flashing your original stock (From HTC) ROM. This will remove HSPL and any & all customisations. Make sure the phone is in it's 'from factory' state. If it STILL has freezing issues, you need to get it repaired. If not. Start installing ROMs again from scratch.
Hope This Helps.
Thanks for the response. Yeah, I have done everything except resort to the stock ROM.
I have noticed some interesting things about the crashing behavior. If the phone has been left alone for a while, it will be able to browse the web/ play games or do intensive tasks without crashing for a decent amount of time, however once it crashes , it will very likely crash right away after I reboot. I only notice the phone (battery) is quite warm around the time it starts the crashing. I hope my hardware is screwed up, would hate to give up this phone . I bought my phone on ebay, so I don't think I have warranty either. ugh
wtf, there is seriously no one else who has heard of this?
Bump.
Are you Overclocking it? Try Underclocking it to see if it is more stable. Maybe your hardware is failing. User currentWidget to see your current usage.
Maybe you're using too much ram. o.o
The phone will get really laggy if you use up all the ram, so clear it up with a task killer.
No overclock, running at 998 (stock) and smartass governor. Tried interactive governor and still does it.
Its just strange that it crashes left and right from doing anything when I first install a build and after a few reboots it stabilizes enough to be rock solid for all tasks except playing something like angry birds or surfing the web. I tried running quadrant 10 times in a row to stress the phone and it did fine.
Could the phone be overheating? I notice its almost always warm or hot when it crashes.
poweroutlet said:
Thanks for the response. Yeah, I have done everything except resort to the stock ROM.
I have noticed some interesting things about the crashing behavior. If the phone has been left alone for a while, it will be able to browse the web/ play games or do intensive tasks without crashing for a decent amount of time, however once it crashes , it will very likely crash right away after I reboot. I only notice the phone (battery) is quite warm around the time it starts the crashing. I hope my hardware is screwed up, would hate to give up this phone . I bought my phone on ebay, so I don't think I have warranty either. ugh
Click to expand...
Click to collapse
Actually this is exactly what you should do. Flash with a Stock ROM then Take29 then start over. Remember the Stock ROM has more than just the system ROM, it overwrite your RADIO and other stuff also that are not touched by custom ROM. so if you have some corruption at radio ROM the stock ROM should fix it.
- When I mean Underclocking: set MAX Frequency to 800 Mhz and see if it is more stable. just to find the root cause by elimination
nightcraw said:
Actually this is exactly what you should do. Flash with a Stock ROM then Take29 then start over. Remember the Stock ROM has more than just the system ROM, it overwrite your RADIO and other stuff also that are not touched by custom ROM. so if you have some corruption at radio ROM the stock ROM should fix it.
- When I mean Underclocking: set MAX Frequency to 800 Mhz and see if it is more stable. just to find the root cause by elimination
Click to expand...
Click to collapse
I'll try to cap it at 800 Mhz and see if I can cause a crash. Regardless Its probably best to flash to stock rom.
Here is what I think I'll do:
Flash to stock rom.
Reflash HSPL
Task 29
Flash new radio
Flash MAGLDR
Flash new android rom
So I flashed 2.10.1 stock rom from here:
http://forum.xda-developers.com/showthread.php?t=655653
And it did not remove HSPL...though it reset my radio to 2.08.
So far things are not looking good. On the very first boot the stock winmo rom crashed and rebooted. Should I flash another winmo rom?
EDIT:
I've reflashed HSPL and also flashed the latest winmo stock rom with Radio 2.15 now. Running Android off the SD card, 2 minutes of angry birds is all it took it to freeze it. I'm starting to believe there must be some hardware damage or something, this is making no sense.
Even surfing the web in the stock winmo rom caused a reboot, the phone is getting quite hot too.
Having exact same problem... should i warranty it and send it in?
ArkAngel_X said:
Having exact same problem... should i warranty it and send it in?
Click to expand...
Click to collapse
If you are lucky enough to still have warranty, do it. I don't have that option sadly.
So I have pretty much narrowed down the cause of the problem to overheating. I let the phone cool down to about 25c and then I ran angry birds and surfed the web and it didn't crash and I played for about 15 minutes. When the temp approaches about 37-40c, the chances of a crash become pretty high, once it crashes it will keep crashing left and right until I let it cool back down.
All evidence now points to an overheating problem. Especially because it is only intensive tasks which seem to cause crashes and only the more CPU/GPU intensive tasks can cause the phone to heat up fast.
Anyone else dealt with this issue? I have no other way to prevent this than to stop heavy use of the phone when it gets warm. This is ridiculous, next thing I know, I'll be walking around with a desktop CPU heatsink mounted on my HD2...
First post WOOO
I have been having a similar issue with my HD2 (Telstra). I was running darkstone on the SD card but occasionally my phone would freeze then I would have to restart a few times to get it working (or leave it for a while). I decided to install the android desire stock ROM using NAND. I changed the radio according to the recommended 2.15.50.14.. after I did this I had a lot of problems with frequent freezing even before installing the new ROM (so during the process). I did successfully install the stock ROM but I now have the issue where if I enable internet usage within about 5 minutes my phone will freeze (but only if I am using the phone). However if I use wi-fi or usb tethering I can use the net for anywhere between 5 minutes and 8-9 hours.
I also have the problem of freezing just after boot, but apart from that my phone has never frozen unless I enable internet usage. Furthermore, this issue only became frequent after changing radios. (for the life of me I can't remember what the previous radio was). When I have more stable internet access I'll try flashing a few different radio's...
But right now funnily enough.. I'm jumping between my phone internet and someones open network in my apartment block... both of which are very sporadic...
Hope this helps somewhat (or will at least..)
There are many threads regarding this issue. If you still have the problem after trying different radios and roms, then it is probably the mainboard.
Mine was also overheating and after I tried all possible fixes, I sent it for repair. They changed the mainboard and everything is OK now. No overheating at all.

[Q] HTC HD2 with NexusHD2-Froyo V1.9G Android, app Google navigator freezes phone.

Hello, this is my first post on XDA-Developers forum. Hope I placed in the correct section/forum.
I flashed my HTC HD2 with NexusHD2-Froyo V1.9G from Tytung which I will render thanks for making the ROM.
Everything works fine, except of Google navigator, this app freezes the phone. I need to remove the battery to shutdown the phone and boot again. First i have run Android from SD-card and also then Google navigator froze the phone. Thought this might have to do with running Android from Sd-card. Was happy with Adroid, so flashed the phone with the NAND version. Still the same problem with Navigator.
When running Navigator, can search location and location is also found, but when driving in my car, and the Navigator is following with the GPS it freezes. Screen doesn’t react and also the hardware buttons doesn’t react. At this moment the phone is really warm. So did install Setcpu and underclocked the CPU. Tried again and the same phone freezes. This time the phone wasn’t so warm, seems the underclocked did his work good.
Tried many other applications/games and no problem at all. Example the game Asphalt 5 HD works fine and the phone doesn’t seems to get very warm. (CPU at normal speed again)
Someone having the same issues or a solution?
Sorry for my bad English
I have exactly the same problem with my Leo - I tried several Android ROMs - same result. Bute I also had freezes as WM6.5 was installed so I think it`s a hardware problem as other Leo`s seem to work fine with Google Maps Navigation. On Monday I will get my new Leo - After flashing I will post any news as soon as possible.
CU!
My English is poor, but too XDA worship. So come learn, support.
Thanks for the reply. I had no problems when Windows Mobile 6.5 was still installed on my HTC HD. Also did not found a solution yet.
What the meaning of the last reply is??
hoerni1000 said:
I have exactly the same problem with my Leo - I tried several Android ROMs - same result. Bute I also had freezes as WM6.5 was installed so I think it`s a hardware problem as other Leo`s seem to work fine with Google Maps Navigation. On Monday I will get my new Leo - After flashing I will post any news as soon as possible.
CU!
Click to expand...
Click to collapse
I've the same problem on my HD2 on Android Rafpgina 4.2 Rom
It freez by about 5/10 mn using Navigation
Trying other Radios = same problem
Could you tell me if the change of your HD2 resolved the problem ?
It should suggest a gps chipset problem
Yeap, still the same problem and I can't figure out why.
I've tried more than 10 different apps, but allways the same. After some time the phone freezes. I remove the battery, start the app and after a while, the same.
I tried working with battery only or with car charger only, still the same.
I removed and brought back all my apps with titanium backup, still the same.
I have a suspicion that when it stacks and after rebooting, if I leave it in peace (I mean don't do anything with the phone, just keep it without running any app), for some time (10-20 minutes), then it starts and keeps the gps app more time, than the time of the initial freezing. Maybe this is a symptom that could ring a bell to an experienced guy...
Anybody, any ideas?
I use Leo with nand froyo 2.2
I do not ues google navigation, support.
Another sister thread
There is also this thread, by gunjahman, with the same subject (more or less) so we can combine powers.
Check it out
http://forum.xda-developers.com/showthread.php?p=12398773
If you are using gps navigation software on sd card, try format micro sd card with FAT32 and DEFAULT ALLOCATION SIZE option, do not choose allocation size such as 32,64 or any other except DEFAULT.
Try it and GL.
@gunjahman,
Thanks for the URL, I will follow that thread also.
The software isn't installed at the SD card.
Crash-nl said:
@gunjahman,
Thanks for the URL, I will follow that thread also.
The software isn't installed at the SD card.
Click to expand...
Click to collapse
Then free up your phone memory as much as you can, move everything you can on your sd card which is formated with FAT32 and DEFAULT ALLOCATION SIZE.
That was the exact issue I had with my phone.
iGO and Aura worked fine in the beginning but Google Navigation would freeze the phone at random times. Only solution was to pull out the batt.
Mine became worse when iGO and Aura also started loosing GPS lock and the only way to get it working again was to reboot.
In the end I sent my phone back to warranty and they replaced 'a board'
Working fine now.
Sorry, that I didn't replied earlyer. To busy with work and other things. I delivered the HD2 to Vodafone so they can hand over to repair, get a suggestion back, because they told this isn't within the guarantee. The printboard need to be replaced. I think they mention the motherboard and they told the battery gets to hot.(total costs €285,-) This isn't what my complain was, so answerred back that the phone freezes when enable the GPS module and not the battery gets to hot. Told the battery gets warm, because the phone get warm. Waiting now for an answer back.
Better late, then nothing. This is solved for me, found the same phone on marketplace a few months ago.
Thanks for helping me.

[Q] Serious problems w/ HTC HD2 NAND ANDROID

Every time i boot android it freezes either with the GO GO GO! or at the start of android, every time i start gps, or turn on internet. Also when i play games or anything like that it freezes and does nothing else more. Sometimes when i play music and it freezes also the music does so it loops a buzzing sound. I have tried many different versions of NAND ROMS. All ended up freezing. It feels like i am the only one having such problems , because i have searched many threads and none have the same problem as me. So what should i do?
Which ROM?
MAGLDR Version?
CMW Version?
TMOUS/EU?
Radio ROM Version?
GRJ22 NexusHD2-GINGERBREAD v2.7NAND
MAGLDR 1.13
CMW 3.0.2.5
15.42.50.11U_2.15.50.14
can you descripe how you flashed the roms? maybe you did something wrong - each time.
maybe try to use some toolkit like mine or the other one to do a guided install.
Run task29 on your phone, then reinstall MAGLDR, followed by the correct partition layout., then zip package. Boot your phone WITHOUT the sdcardin it and test what you can (obviously music wont work without the sdcard.)
If everything works, you probably need to format your sdcard to remove any lingering configuration files thats its loading (dont forget to backup anything important you want to save of your sdcard.
Sent from my HD2 using XDA Premium App
do a task 29, reinstall magldr, go to clockworkmod, wipe data/chache/dalvik cache, then reinstall the rom
Well i have tried everything. Did the task29 about 10 times and reinstalled maglrd 5 times. I get stuck on the CWM. I download the right partition layout (as the rom requires) and whenever i try to boot from NAND i get nand kernel open failed. I also try the AD recovery under #8 i get stuck on the ''GO GO GO''. I have tried this for 5 hours and still no luck. I'm giving up and flashing a stock W6.5 rom. Thanks for trying
Sounds like you didn't flash the cwr right
Try the guide from this thread
http://forum.xda-developers.com/showthread.php?t=945427
Okay so i decided to do this from scratch. Stock downgrading the rom then from the beginning. I'll post if it will be successful.
I had the same problem...
It was the sd card. It was corrupted and I was told to use the Panasonic formatting tool(after removing pictures and music and t backup and sms backup)
So I hspl 2.08 mag 113 loaded zip and away I went
The formatter even brought back to life 2 sd cards that windows couldn't format.
Hope this helps. It worked for me.
I have the same problem with an HD2 TMOUS.
The freezing problem happens when performing certain tasks, like gps navigation, 3g/edge navigation or video filming.
I did again the flashing process from scratch, task29, magldr, cwr, and finally the rom, for a moment it was ok but then the problem started again.
I installed Sygic instead of Ndrive on this device and the freezing problem using gps go away. But when I turned off wifi and when the data connection over 3g/edge started the phone freezed again.
Going to check the sd card but I think this could probably be something with the cpu load.
PS: Sry for my english
The Final Thing.. HTC HD2 Hardware crap..!! Overheating issue
My Dears
This problem has nothing to do with the Rom /versions of Rom / winmo or android roms / the way u flash / or there is nothing wrong with the applications u installed / Processes Running in background
I experienced the same misery & also have seen many forums, where friends having this issue, usually they attribute it to software issues with roms/ applications, but unfortunately its not like that!!
Indeed its hardware issue because of faulty Motherboard your Leo has inside.
Your phone crashes because of overheating CPU and fails to reboot until unless you wait to let it cool down for 4-5 minutes or more by taking battery out
HTC HD2 Freezes, fail to soft reset, even stuck on rebooting when its processor got heat up up to 37 - 38 C, its fairly common to get up to this temp wen u use wifi, data connection, sd card, hold your set in hand or there is summer when usual temperature outside is 35 - 40 or more
Basically its design fault, When you use your hd2 for some time, its 1ghz processor produce a lot of heat, but no way for it to dissipate, 2nd all the imp things like antenna, sd card port, sim card port, charging port are concentrated on lower aspect of set causing excess heat generation but its metallic casing fail to dissipate, and eventually your processor fails to work at all
I have tested it personally, i used battclock on winmo & also widget telling temp on android, hd2 works fairly wen its core temperature remains <35 C, once it goes upto 37 - 38C its starts freezing and then even fails to reebot untill unless let it be cool down.
No other solution except to send your set to htc warranty or repair center & get your motherboard replaced
Not all the handsets of htc hd2 have this problem, many works well, but if you are unlucky to have the weird one, get its motherboard replace
& all the things will be fine
i have a bad words for HTC, Poor job!!
Azeemkamal said:
My Dears
.......
Indeed its hardware issue because of faulty Motherboard your Leo has inside.
Your phone crashes because of overheating CPU and fails to reboot until unless you wait to let it cool down for 4-5 minutes or more by taking battery out
HTC HD2 Freezes, fail to soft reset, even stuck on rebooting when its processor got heat up up to 37 - 38 C, its fairly common to get up to this temp wen u use wifi, data connection, sd card, hold your set in hand or there is summer when usual temperature outside is 35 - 40 or more
Basically its design fault, When you use your hd2 for some time, its 1ghz processor produce a lot of heat, but no way for it to dissipate, 2nd all the imp things like antenna, sd card port, sim card port, charging port are concentrated on lower aspect of set causing excess heat generation but its metallic casing fail to dissipate, and eventually your processor fails to work at all
I have tested it personally, i used battclock on winmo & also widget telling temp on android, hd2 works fairly wen its core temperature remains <35 C, once it goes upto 37 - 38C its starts freezing and then even fails to reebot untill unless let it be cool down.
....
Not all the handsets of htc hd2 have this problem, many works well, but if you are unlucky to have the weird one, get its motherboard replace
& all the things will be fine
i have a bad words for HTC, Poor job!!
Click to expand...
Click to collapse
Huhh??! Really!!!
I install cLK andriod 2_3_5 NAND Runnymede 1_05_401_4 and trying to install Arabic lang but no way, every time the arbic lang give me that its O.K but I cant read arabic Messages and the letters are separate

[HELP NEEDED] Errors on all OSs / Bad NAND blocks?

For the last several months I noticed that my Androind builds are hunging up, sometimes several times a day, sometimes once a month. While using it might just stuck/freeze and it doesn't react at all until I remove the battery and instert it back.
Recently I decided to browse the forums and read about possible bad sectors on my NAND memory. Somebody mentioned that I should use MTTY and do >task 2a, which actually confirmed that I have a bad block, bud it's only one. The issue is that now being tired of MIUI ICS which hungs quite often, and ICS CM9 builds which are quite stable but at some point are freezing as well, I decided to move to WP7, which earlier was running perfectly on my phone and was able to install those ROMs without any problems. Today I found out that while flashing WP7 ROMs I can't get over Flashing Partition 7, same error with 3 different builds..
Also today I flashed an original WM 6.5 build, which was installed correctly but after 5 minut had an unexpected reboot...
I trying everything I know, Task 29, reinstall HSPL, reinstall MAGLDR, different partitions for CWR, looks like nothing helps..
Does anybody has any ideas or hints?
hey
seems your battery was fault?
I have the same problem
anyway if you find how we can know if there any bad sector tell me..
for me I realize that after charging battery outside it restart
thxs
What I noticed that under normal usage (basic applications, internet browsing, email and listening to music) nothing bad happens, at least on ICS CM9 with HWA.. It freezes when it gets warm. Under heavy usage it might get stuck and while it's still hot I can't really load the system properly, as it will freeze instantly. Once it settles down, in about 15minutes, the system would work like nothing happened. I actually discovered yesterday that I still have 2 months of warranty left, maybe I should just return to the shop. But that means I need to flash back WM 6.5
nand problems or heat problem ?
hi
i have many freeze system on a day when working on my hd2
i tried many systems wm and android nand and sd its always the same problem
i have to remove battery and wait for a minimum of 20 minutes i f i want to boot correctly
can somebody help with a program to remove bad blocks on the nand of hd2 ?
thanks
I dont thing it's possible to fix bad nand memory blocks.
I'm guessing that the only way is to change the main board.
My HD2 works perfectly with stock WM6.5 and android, so i might not have any memory problems, but i have been reading about it and it seems that is not that uncommon.
Regardless, if there is a way to recover/block these bad sectors by some software tool, i would like to know also.
Well, in the end I had to return my phone to the shop today, as it's still under warranty.
I'm curious if there are going to do something with it, fix it, replace, or just return back, as I'm not really sure if they will find any errors, but I hope they will.
Just in case, I flashed the original WM RUU from HTC, and yesterday, while playing with it for a while, it rebooted a couple of times, and was quite hot as well.
Last week-end I've been to Lisbon, were we had 32 degrees at some points, so my phone was freezing every 5 minutes, when I put it in front of the blowing AC fan from the car it could work like that for hours without any issues, but I suppose it should work like that always and in all conditions. This made me understand that the overheating due to a faulty board could be the root cause of all problems. I suppose that even the bad blocks appeared after the overheating issue appeared
I will write here an update when I'll get my phone back from the service.
nickriley said:
Well, in the end I had to return my phone to the shop today, as it's still under warranty.
I'm curious if there are going to do something with it, fix it, replace, or just return back, as I'm not really sure if they will find any errors, but I hope they will.
Just in case, I flashed the original WM RUU from HTC, and yesterday, while playing with it for a while, it rebooted a couple of times, and was quite hot as well.
Last week-end I've been to Lisbon, were we had 32 degrees at some points, so my phone was freezing every 5 minutes, when I put it in front of the blowing AC fan from the car it could work like that for hours without any issues, but I suppose it should work like that always and in all conditions. This made me understand that the overheating due to a faulty board could be the root cause of all problems. I suppose that even the bad blocks appeared after the overheating issue appeared
I will write here an update when I'll get my phone back from the service.
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What happened in the end? I'm facing the same problem, 5 bad blocks...how do I know where those bad blocks belong? I mean, which partition? Thx

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