Stand by button = Hard Reset Button Problem!! - JAM, MDA Compact, S100 Software Upgrading

Hi
I have a problem with my o2 xda mini.
i used it without any problem for 1 year. Then last week when i push standy button at the right top of the phone, it hard reset automatically!! It always hard reset when i push stand by button. i cant use this ppc...
then i made rom upgrade as it says on the following page : http://wiki.xda-developers.com/index.php?pagename=MagicianRomUpgrade
but nothing happened. Does anyone have any idea?
Thanks in advance,
Adem

hi,
My phone did the same until I found that the problem was the battery was "loose" inside the and lose connection to the phone.
I end up with the phone with full battery and 0% on the reserve battery and that causes the hardware reset.
My simple solution was to insert a small piece of paper on the oposite site of the connectors of the battery / phone to force the battery back to correcto position.
Regards

o9p0 said:
hi,
My phone did the same until I found that the problem was the battery was "loose" inside the and lose connection to the phone.
I end up with the phone with full battery and 0% on the reserve battery and that causes the hardware reset.
My simple solution was to insert a small piece of paper on the oposite site of the connectors of the battery / phone to force the battery back to correcto position.
Regards
Click to expand...
Click to collapse
Thank you very much for your answer
I will try this and write the result here.
thanks again!!

o9p0 said:
hi,
My phone did the same until I found that the problem was the battery was "loose" inside the and lose connection to the phone.
I end up with the phone with full battery and 0% on the reserve battery and that causes the hardware reset.
My simple solution was to insert a small piece of paper on the oposite site of the connectors of the battery / phone to force the battery back to correcto position.
Regards
Click to expand...
Click to collapse
I tried this solution but it didnt worked. i put small piece of paper on the opposite site of connectors of the battery. but nothing happened.
installed latest rom... nothing happened again.
charged pda along 1 day.. nothing happened again.
i dont know what to do.. i cant use this ppc . do u have any other advice ?
thanks a lot

Hi
the problem u r facing is very simple
its absolutely not a software issue
its a hardware issues
you see, when press both the power n reset button simultaneously it hard resets the device
which simply means that your reset button is short with dust, rust etc
for that u'll have to open the back compartment and clean it or replace
thats all
Call me at +92-300-3812680
for further assistance if you need
Best of luck!

POWER button = RESET button
Hi, I am ALi from Malaysia, have this problem also recently after I noticed I was place my PPC under one or more drops of water at my garage. I am using O2 XDA2mini an has upgraded to 1.13.00 WWE a year ago. after that I let the PPC died (0% batery) including the backup battery. then I try to charge it back, it become hard-reset state (that was expected!!) but after certain of time, the power button for standby option cant be execute, but it will reset the PPC,not HardReset. I can just dimmed the light (push the power button longer). could it be my PPC got shorten by that drop of water? fyi, I had already open the PPC for servicing, blow some fresh normal cold air through it to make the trapped water dry, after I assemble it again, the POWER button still emulates as RESET button, y? hope some experties here can give some answers regarding an expected hardware failure or whatever means...
tq in advanced.
ALi

I got the same problem
I come from China.
I got the same problem this year.
I dissamble the XDA, and re-weld the backup bettery. Nothing happen.
I also upgrade the FW to WM6.5(I think everyone know the XDA mini has the WM6.5 this year), Nothing happen.
Is there any other idear?
I will dissamble the XDA tonight to dissamble the reset button from the mainboard to see what will happen.

Related

I-Mate Jam Or s100...Is it Dead??

Goodmorning from Greece and a happy new year for all of u (except me )..My s100 fall out of my jean in water for 5 minutes when it was on..I took it turn it off by removing its battery and from its sd slot the water run away!!..I open it carefully removing its back cover with camera etc and clean it with a toothbrush and some alcohol..Then i put it all back and powered on the phone..The screen gone in calibration mode but i had problems with power..When i take off the battery to insert my sim card the phone want boot up..Without sim card the screen looks great and the hard reset works great to but the problem with the power issue was urgent..So i took my phone at my friends nokia club and then we take out all the parts of the phone and did a proffecional ceaning with all this oil staff as that nokia does..After i put all the parts back on the phone the power issue was solved but i had another serious issue..The screen shows nothing!!!it has no power at all...I open it again (i am expert after all this) and take a look at screen cable tape witch goes on the phone "motherboard"..It was ok..When i power on my phone it sounds like goes to calibration screen after a hard reset..Also i have done flashing via qtek last rom but the problem exists..The screen shows nothing..No graphics no white light...nothing..Is the screen cable tape so sensitive by the all procedure??..Is there sth else i can do??Of course after the water the phone has no quarantee so if i send it to qtek service i think they gonna ask me a lot of money..Any idea??...Sorry for my big topic and for my bad english...Thanks a lot :?:
Sorry to hear your Magician has gone bad...
Of course you can buy a replacement screen, but it's rather expensive and a true heartbreaker if it still doesn't work. I think your best bet is to take it to a professional and have it checked out. Only then will you find out what has happened and how expensive it will be.
Normally, if you drop your phone in water, you should just pull the battery right away and let the phone dry in room temperature for at least 24 hours, before trying to power it up again. Be careful of hairdriers and radiators, which might turn a bad thing worse. Don't ever try to disassemble until you know for a fact that it is the last option.
Thanks for your responce..i think i should sent the phone to qtek service centre....

Phone is dead???

My Orange SPV has died on me - did it yesterday, just went blank and wouldnt turn on, then after battery removal and fiddling it burst back into life and was fine. Today it did the same, but it won't come back - I thought it was a flat battery, but its still the sames with a fresh charged one. When I plug the phone into the charging cradle, the 'phone live' light shows red.
Any suggestions how to fix it ? - the unit is bog-standard, and I havn't done anything to kill it.
Any suggestions welcome, thanks
M
grizelli said:
Any suggestions how to fix it ?
Click to expand...
Click to collapse
Can you still access bootloader mode?
Sascha
Phone is dead
Fraid not, the phone won't turn on at all
M
mine used to act that way alot when i used rom1.6
no response from on button at all
but hardreset did work
give it a try
hey simialr problem with me also i m using xda2 with wm5 my phone got hang bootspash image also crush
i can go bootloader mode but after instaling new rom same story
i can go hard reset menu also but after that phone didnt start after doing that
in hardreset manu enable kitl =no regisrty hive =yes format storage =yes
what shoud i do ?????
plzzzzz
i have the same problem! the phone doesn't work anymore!
tryed new reflash, complete 100%, but after hard reset nothing happened.
tried reset - only O2 screen but with the display turned off, no led is working when i try to charge it.
if anyone has a solution pleeeeeeeeeeeeease help!
suggestions
suggestions
does any on of you know about the hardware ??????????
it is the problem of hardware not the software
if know hard ware then i told you what to do !!!!
for softely done
my suggestions is keep you spv to charging for hole night and look at morning
what happen????
may it help you
hey i chek hardware it okay i try fill charge bettery also
hi chirag
if know the hardware then heat up the processor with blowergun or hotairgun what ever you call it but put the liquide solder past on it first then in hotairgun the temp on 4 and air on 4 or 5 and blow for 1.5 to 2 min on processor and disk on chip or ram give the hot air to it after that put ipa on it and clean the hole thing put your display and battery and make hard rest or flash fresh rom on it .
i think its work for you
the reson of boot up failure
is because the extrem use of your phone is make the bollgride which is connecting your processor and motherbord Drysolder in it after this action all drysolder is resolder to its place and its start reworking
Thanks
[email protected] Rules
hey i ll try and let u know
i think the backup bettery is also to be chek if it not booting up device then also its not strating what u say ???
backup battery
backup battery is not the isshu because in win5 you dont need backup batt. its only for not reseting the time and date.
you go to the extremely good hardware eng. or serivce person to fix it if cant find any one plz call me. i live in poona if you want my help we r nearby you r in bombay and me in poona.
but i can try
but i can try.
[email protected] Rules
oh thats nice of u i ll try here if didnt work i ll contact u sure ...
thanks
its my mail add.
its my e-mail add.
[email protected]om
if you need...............

Overheating causes screen problems?

Hi all.
Lately I'm facing a strange problem with my device.
when I navigate with it in a sunny day,
or talking on the phone while charging,
the devices gets hot and the screen goes down.
I can hear that the device is working and the buttons is working, but the
touchscreen is 'dead'. its all black.
Even a softreset won't fix it, the device goes up without the screen.
To fix it I need to pull out the battery for like 2 minutes untill the device gets cold.
is it hardware problem? Anyone else experienced any of these problems?
Thanks!
...ehem...
try to charge it via USB and not a car charger. Is there any difference now?
IMHO you should replace the device
the same problem
Hi
I have the same problem than you
I can use my Polaris in my computer with MyMobiler application but the sceen it's always black.
Sometimes when I do a Hard reset and press button left side it's OK but after some days it's comming again.
I think is not a hardware probleme but software problem.
Do you have resolve your probleme ?
Moh
mmoh said:
Hi
I have the same problem than you
I can use my Polaris in my computer with MyMobiler application but the sceen it's always black.
Sometimes when I do a Hard reset and press button left side it's OK but after some days it's comming again.
I think is not a hardware probleme but software problem.
Do you have resolve your probleme ?
Moh
Click to expand...
Click to collapse
I haven't resolve the problem yet.
the screen getting black is due to the nature of how a display works. i dont know of it actually damages the device, but i strongly believe so.
the working conditions of the device are written down in the manual, if you exceed those they might not replace your unit. this of course sucks, but it *is* written down to not expose the unit to direct sunlight.
schaggo said:
the screen getting black is due to the nature of how a display works. i dont know of it actually damages the device, but i strongly believe so.
the working conditions of the device are written down in the manual, if you exceed those they might not replace your unit. this of course sucks, but it *is* written down to not expose the unit to direct sunlight.
Click to expand...
Click to collapse
I didn't know about the exposing to the sun ...
well, I hope it isn't got damaged badly.
thanks.
As I said, I'm not sure about the damage part, I could be completely wrong. I just think it *could* be...
If it doesnt change and the device gets unusuable all the time, I'd suggest you send it in for a replacement. Maybe you really got a bad unit, who knows.
Edit: I just thought of stuff which is usually written down in manuals and the glovebox problem popped in my mind: devices stored in the glovebox of your car are breaking down because of the sheer heat which builds up when the car is standing in the sun for a long time. All sorts of displays usually break or get completely black until the unit could cool down again... And in the glovebox they werent even exposed to direct sunlight, its just the heat...
hello. I have same problem. But i can't catch situation when it appears. I think, the sun is not an main culprit, because my phone goes down, when i
playing games in the room! may be it's overheating, but cooling doesn't help me.
To fix it, i do several soft resets (sometimes more then 300 ). Sometimes one reset helps, sometimes no. I think, it is hardware problem. Also i have problems with my camera (colormess). May be they are connected.
I will try to send it to service.
Hey, i put my device into refrigerator, and screen is working . I have tried to reanimate it since yesterday. Battery unplugging didn't help.
F*******K!!!
After ten minutes in the room with temperature near 20 C it's black again.
Can be problem with temperature sensor?
lamerbot said:
Hey, i put my device into refrigerator, and screen is working . I have tried to reanimate it since yesterday. Battery unplugging didn't help.
Click to expand...
Click to collapse
Don't put it in the refrigerator without putting it in a plastic bag or something. Moisture can kill it.
i put it into plastic pack.
But i think, that I'll kill it myself by throwing in the wall
Hm, question:
Where does temperature sensor dislocated? In battery or in PDA?
Well,
In the lab they told me my Board damaged up.
total-lost
What kind of damage?
this problem i faced it two times ,one of them when i put it inside my car and the AC was runing (cold) and my screen became black
and the other time it happened in a hot condition (also in my car)
realy this is very strange
and the solution for both to remove the battery for a while

earpiece stopped working...

The Earpiece of my Vox just stopped working. Anybody else had this problem or knows a solution? Could it have something to do with the Win6.1 Rom from Gonzo?
Hi Bunecarera,
had exactly the same problem today.
I made a hard reset- hasn´t change a thing.
While I was driving home, my battery went emty. So my vox was without power for a few hours.
After that (while preparing for sendigt it to htc) i gave him a last try - and it worked!
So, I would propose that you remove your battery and wait for a few hours.
But now I have the problem, that i can´t establish a usb connection to my pc :-( It´s just charging... but no data connection.
I keep trying...
Roman
@NamorGermany
Change the USB cable
@matrix77
thanks for you tip, but i already knew this issue...
tried several diffrent cable... doesn´t change anything!
Aaah, i went into the bootloader... now the ROM-Update is working!
I´m really glad. Thanks secable (it was his post).
(Bootloader = Phone of, hold camera-button, plug USB-cable in)
@Bunecarera
I will let you know if the Rom downgrade (to original HTC Rom) will solve our problem. But I think its a hardware matter... :-(
NamorGermany said:
Hi Bunecarera,
While I was driving home, my battery went emty. So my vox was without power for a few hours.
After that (while preparing for sendigt it to htc) i gave him a last try - and it worked!
So, I would propose that you remove your battery and wait for a few hours.
Click to expand...
Click to collapse
It Worked!! Don't have an explanation for it, but it started working again after removing the battery for a couple of hours.
Strange, very strange...
My ear piece stopped working too. I found that hitting my phone on something hard brought it back to life. My casing is already damaged so i didnt mind! So anyway I waited til my warranty ran out and then took my phone apart to have a look at the ear piece. After taking the entire phone apart to get to it i found that the ear piece is connected using very thin, bearly 1mm cable. Mine has a dodgy connection but only very slightly where it meets a connector, most probably from all the drops my phone has had. But my advise would be for you to contact htc if your within warranty. I did before about my battery and a got new one!
FYI I did try to fix the connector but as the cable is soo small its too risky.
Hope this helps a bit! If at all lol.
Mine became very distorted a little while ago, I simply flick the earpiece when it happens and it solves it, heh.

[HELP] Phone boots up only when cold ?!?!

Hi people,
I have a question, I've been reading these forums a lot but now I have a problem that I don't really understand:
My HTC Trinity that has served me well does not want to boot at normal temeratures 21C - 70F. The akward thing is that if I put it in the freezer for 10 mins, it starts working , doesn't get hot. As it reaches 20+C it freezez or doesn't want to wake up from sleep anymore.
Any ideas as to why this happens it's clearly a hardware fail but what part of it ?
any help would be greatly appreciated.
Maybe it's the battery......did you tried it with other batteries....?
It maybe that you have a poor connection within the phone being affected by thermal expansion. Might also be moisture condensation in your phone (made worse if repeatedly placed in and out of a freezer) that requires drying out.
hfzarx said:
Maybe it's the battery......did you tried it with other batteries....?
Click to expand...
Click to collapse
I'm guessing it's not the battery as when I put it in the freezer I take the battery out. Also, while the phone is off the battery charges normally, without heating up or anything.
The theory of a faulty contact makes more sense but then which one ? I do now have a star shaped screw driver with me (I'm travelling for the moment) but I'll try and open the phone once I get back to a more tinkering friendly environment.
I have put it since in a drawer and it has been waiting for me quietly. In the mean time I bought a Sony Xperia X1 which is an excellent phone. I would still try to fix my trinity, I'd use it exclusively as a GPS if it works.
Any other theories as to why this might happen or what should I do to fix it?
Thanks guys for the useful replies !
When issue occurs will it power up plugged into charger?
As BundyR stated there is a poor connection somewhere. Also known as a "cold solder joint". The trick will be having device apart but still being able to power it up at the same time and start poking around with a toothpick and a magnifying glass starting with the battery contacts and moving on from there.
good day.

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