Hi to all:
I power-off my HD Mini to replace my simcard. After putting in the simcard, the battery and the cover, I press the power button. After a while, the HTC logo is displayed on the screen, then after maybe 2 seconds, the screen goes blank. I waited and waited nothing happens. I pressed the power button again and HTC logo reappeared on the screen, then screen goes blank again.
I also did hard reset by pressing the volume up and down button and the power button simultaneously but after the HD Mini restated, the problem still exists.
Is somebody out there experienced the same problem and have the solution? Thanks a lot.
u take out battery again waiting around 1 or 2 minute and put it back , turn on your phone . If same problem maybe your HTC damage.
Related
Well I didnt even do it on a rom flash. All I did was start installing MS net compact on my mda since I needed it to run a new program. As it was installing I hit the camera button while setting it on the desk by mistake and the screen slowly faded out to black. MDA wont restart now, wont even power on and I cant even get to the bootloader mode using the power button and camera button. GRRRRRRRRRRR Any ideas?
completely discharged battery?
no, fully charged. I said screw it and took a circuit board out of a busted screen mda I had laying around that I bought for 20 bucks off a guy. Of course the volume tab was broke off the slider in that one so now I dont have a way to use the slider. You just cant win I quess. It least it boots fine with the other board in it. Anyone know of a fix for a broke volume slider?
Take off the battery for half an hour or so, then try to start the WIZ again afterwards!
While removing the battery hold the power button and continiue to hold it for 30 seconds after you removed the battery! Leave the device without the battery for at least 30 minutes!
When placing the battery back in to the device hold the power button before doing so and keep holding the power button while putting in the battery. Wait a few seconds when done and try then to power on the device!
If nothing happends press and hold the CON button on the left together with the VOICE DIAL button on the right and make a reset while holding those buttons.
Let me know if it worked!
Do I have a brick too
I tryied to install a rom and after following all the instructions I made a hard reset then my phone stay's in the boot screen without continuing!!; my question is do I have a brick or there's a way out!!
thanks
Gonzalo
Hi friends..
I have a very strange problem which cropped up yesterday night, we guys had gone for a movie and my phone was in my pocket only, then coming back it started to rain and i still didn't take it out, but after i took it out in room i saw suddenly the screen going blank and so many white and blue lines started coming and it started flickering very badly! finally the display got mirror inverted! it still responds to touches at the right places but the display which i get is upside down and mirrored so can't read a thing!
i think some how a water droplet had gone inside and did something, i took out the battery and dried it under the fan too but still no change, now when i keep it on stand by and resume by short pressing power button for a second the proper screen comes and then it inverts again! please help me out if you've encountered such situation before..
i know we can turn the display upside down but this one is mirrored too, and it all happened after the screen flicker..
hav tried hard resetting ur mobile
Some Sony Ericsson mobiles had a similar problem, only way to repair it was display replacement.
How to Hard Reset?
hi friends, i read on another forums too that hardresetting is one way, so i turned the phone off
removed the battery for 5-10 seconds
replaced the battery
pressed the green and red buttons which are on the left and right of d pad
together i pressed the reset button which is to right of the usb socket,
and nothing happened! i kept pressing it for 10 seconds, and no screen popped up, when i removed the buttons it just restarted, without any screen showing that a hard reset has been desired and no change had happened..
Am i hard resetting it the right way?
ur mobile shouldnt be off while doing the above steps. After doing tat ur mobile will restart showing an warning press the action key and continue.
krazineurons said:
hi friends, i read on another forums too that hardresetting is one way, so i turned the phone off
removed the battery for 5-10 seconds
replaced the battery
pressed the green and red buttons which are on the left and right of d pad
together i pressed the reset button which is to right of the usb socket,
and nothing happened! i kept pressing it for 10 seconds, and no screen popped up, when i removed the buttons it just restarted, without any screen showing that a hard reset has been desired and no change had happened..
Am i hard resetting it the right way?
Click to expand...
Click to collapse
Device must be off. Hold red button, green button and reset. If it doesn't work, press Power. After a while white letters on black screen should appear, then press d-pad and wait about 5 minutes. You'll see a new message for a moment and Windows Mobile will start.
No change after hard reset
hi friends, i got a video on youtube demonstrating me how to do a hard reset, i did it and got the warning message too and it got reset, restoring the original settings. Still the screen remains it's own inverted self!
Any suggestions what can i do next? what can actually the problem be?
i'm taking it for service centre tomorrow. Wish me luck any ways
hello,
i've got a hd2 from a friend it do's nothing when you hit the power button
the screen stays black and it keeps on vibrating (no pause just a long vibrate)
reset button at the back does not react
battery out for 2 day's does not work
i can't get in to the bootloader menu
My pc does not recognize this phone
any help?
Check the battery pins at the back of your phone make sure they are straight.
Hello all,
My mother got an a500 about seven months ago and the other day she put it to charge and the next day it wouldn't turn on at all, just a black screen. When the charger is plugged in, the power button glows white. Take it off charge and the light goes out and that's all it will do.
I have tried searching through multiple forums and I have tried all the solutions I have found. I tried pressing the reset button near the usb plug, I tried a hard reset by holding the power and volume + buttons multiple ways, i.e. I held them both for thirty seconds, held the vol button and pressed power for three seconds and about every other iteration I could find. Nothing happened not even a vibration like from what I've read it is supposed to do. I downloaded the update.acer.zip file and put it on an sd card and tried flashing it by holding the power and vol - buttons, still nothing.
The tab has not been moded in any way, however, God only knows what apps my mother way have downloaded to it...
I am at my wits end and I don't know if I'm doing something wrong or what. Any help would be greatly appreciated. I am a noob so it wouldn't surprise me if I am not doing the flashing right or if I have the wrong files, all the links I found on the forums were non functional and I had to download it from filecorp.com.
Thanks in advance!
Core645 said:
Hello all,
My mother got an a500 about seven months ago and the other day she put it to charge and the next day it wouldn't turn on at all, just a black screen. When the charger is plugged in, the power button glows white. Take it off charge and the light goes out and that's all it will do.
I have tried searching through multiple forums and I have tried all the solutions I have found. I tried pressing the reset button near the usb plug, I tried a hard reset by holding the power and volume + buttons multiple ways, i.e. I held them both for thirty seconds, held the vol button and pressed power for three seconds and about every other iteration I could find. Nothing happened not even a vibration like from what I've read it is supposed to do. I downloaded the update.acer.zip file and put it on an sd card and tried flashing it by holding the power and vol - buttons, still nothing.
The tab has not been moded in any way, however, God only knows what apps my mother way have downloaded to it...
Click to expand...
Click to collapse
The white light when plugged to the charger just indicates it's fully charged.
Test 1. Press and hold the PWR button for 7 seconds, release, wait a couple seconds to see if it responds, then press and hold for another 7 seconds. See if it responds.This is to check if the tab is in Sleep of Death (SOD)
Test 2. Using a paper clip, press and hold the pinhole reset (near USB) and then press and hold PWR. After 4 seconds release PWR, 1 second later release pinhole. See if is vibrates and goes into APX mode, (tab should vibrate once with a black screen and white PWR button) if it does, press and hold PWR only for a few seconds. Wait a couple seconds, then PWR on tab by holding PWR about 6 or 7 seconds.
Test 2 is just to see if the tab responds to anything,
If you can't get any response from the above, then it's best to turn it in for repair.
MD
@Moscow Desire: he pressed the reset button already so it is probably not SoD. Unless SoD makes reset button unresponsive too.
My tab does not vibrate when entering APX mode at all. Only the white power button LED turns on and the screen stays off.
@Core645: try this at first
- disconnect charger so the LED turns off
- hold power button for about 5 seconds
If the power button LED turns white and nothing else is happening then your tab is stuck in APX mode. You can confirm this by connecting micro USB cable from your PC. If you have windows it'll ask for drivers for Nvidia Download Mode or something like that.
Then check what Moscow Desire suggests with the reset button. I only ask you do my check at first because by holding reset you would achieve the same result and you wouldn't know if it is stuck in APX or you just forced it to APX by holding reset button.
Hi guys. So this is my situation; my phone is currently turned off.
If I hold the power button, the Samsung Galaxy S4 logo appears in with the black background, then disappears and the phone turns off after 1~2 seconds.
If I hold the power, volume down button then I get the custom OS screen. If I then choose to restart from this screen, the phone restarts and the Galaxy Logo shows for around 6-8 seconds then disappears again.
If I go to the custom OS screen again, then press restart, I can then hold the volume up button and the lock button and the blue message saying 'Recovery Booting..' along with the same black Galaxy logo then the screen disappears after 1-2 seconds seemingly turning off, then it vibrates once after a couple more seconds then does nothing again
I can not get the recovery booting screen from simply holding Volume up and the power button, I need to do it after restarting through the custom OS screen.
My phone is also suddenly not recognising the charger being plugged in. There is no observed difference between attempts to turn it on with/without the charger plugged in.
The last time the phone was properly turned on, it switched itself off at around 4-6% battery left and from then on I have this result.
So, can you guys help?
Your power button is probably faulty. Try to wiggle it lose or replace it.