[Q] Accelerometer not working - G2 and Desire Z General

I recently had the digitizer on my G2 replaced and now find that the accelerometer does not function. The Google Star app doesnt rotate at all, compass doesnt work, and the screen does not auto rotate. When I flip the keyboard open, the screen does rotate. Does this sound like a hardware or software issue? I've done a factory reset of the phone and made sure in settings-->display that auto rotate screen is checked.

Sounds like hardware especially since you just replaced the screen. What rom are you useing anyway? Or are you still stock. Also who replaced the digitizar? Was the work warrentied?
Sent from my HTC Vision using XDA App

Related

Craziest Screen Problems

Hey guys... I'm having a lot of troubles with the lcd screen on my 8525 and this start about a month ago.. I've had this phone for almost one year... bought it as a refurb.
1. when i'm using the phone portrait mode the screen alignment would be perfect... however when i slide the keyboard open the screen goes to landscape and my alignment would be completely off. Heres the interesting part... say if it is still in landscape and i align it then.. it would work perfectly in landscape but then when i close the keyboard and go back to portrait the alignment would be extremely off again.
2. now when i'm in portrait mode and i go to start -> settings -> system -> screen and switch the screen to landscape (w.o sliding the keyboard open) the screen would be perfectly aligned... but when i slide the keyboard open... the alignment would be completely off again... now if i align it while it is in landscape (keyboard open) and go to start..settings..system..screen and change it to portrait the alignment would be perfect... but when i close the keyboard.... it would be off again...
is there anyway i can fix this? I've done a hard reset and flashed the firmware all over again... btw i'm using WM6 from the htc website. if anyone can help...lemme know what i have to do....
thankz
p.s my phones starts with s/n ht649.
Can't say I've seen that reported before. Sounds software based. You could try backing up and hard resetting.
Mike
I already tried that.. it didn't work.
Sorry, my bad - you clearly said you had done that already.
I can't fathom what hardware problem there could be. The magnet orientation switch is clearly fine it seems the X Y co-ords are not swapping over - but that seems a software matter, yet your hard reset suggests hardware - Im stumped.
Mike
If the whole screen is moving, including the start menu etc,
I have seen this before, when building my phone, if the lcd ribbon cable is not alligned perfectly this can occur... but resetting the device did not resolve the issue in this instance.
Cheers
Steve
So I guess I'll have to take it to a cellphone repair shop and have it looked at. I just hope it won't cost too much... the phone was a refurb and i got it for $100. Do you guys have any other suggestions?

auto rotate not working!!

my auto rotate isnt working on my mytouch 32b...i even tried using the level app and the ball doesnt move...it looks like the accelerometer isnt working....please help??

Hardware issues

Hello,
apart from several software issues i have following hardware issues:
- vibration stops working from time to time, especially when not having used the device for a day or long. If you shaked the phone it would start working again.
- rotation sucks, as the proximity/acceleration sensor seems to be calibrated wrongly, as apps which need the sensor do not work properly (such as car racing --> car goes for one side though the phone is hold horizontally exactly) or display switches orientation too early/late
- If I used Google maps the blue thing points in a wrong direction (maybe 45°)!
Anyone same there?
stephan902 said:
Hello,
apart from several software issues i have following hardware issues:
- vibration stops working from time to time, especially when not having used the device for a day or long. If you shaked the phone it would start working again.
- rotation sucks, as the proximity/acceleration sensor seems to be calibrated wrongly, as apps which need the sensor do not work properly (such as car racing --> car goes for one side though the phone is hold horizontally exactly) or display switches orientation too early/late
- If I used Google maps the blue thing points in a wrong direction (maybe 45°)!
Anyone same there?
Click to expand...
Click to collapse
Do you still have the stock rom on it if so have you tried a restore to factory after its a call to dell
lufc said:
Do you still have the stock rom on it if so have you tried a restore to factory after its a call to dell
Click to expand...
Click to collapse
Yes and yes. Still the same. So i really got a lemon and the Streak usually is a good device?
The vibration issue certainly is a hardware issue that I would replace my phone over, it sounds like a physical problem with the motor, and bad motors only get worse with age.
Sent from my Dell Streak using XDA App
I have felt my vibration button fade or lag at times. Not sure if that was normal. I had it sometimes where it wouldn't work at all. I did a factory reset and all seems to work ok. I still get the laggy vibration when to many processes going on at the same time.
Sent from my Dell Streak using XDA App

Auto rotate

Anyone have any problems with this? Sometimes it will get stuck in landscape. I'll have to go from portrait back to landscape to get it to rotate back to portrait
To narrow it down if I lock the phone in landscape the unlock it via fingerprint sensor it happens
Sent from my Nexus 6P using Tapatalk
it sometimes happens. And also another odd issue i noticed was then you are listening to music or watching videos in landscape and you rotate your phone 180 degrees upside down, the audio will stop for a split second and resumes. Is this a software flaw??
godlyitem said:
it sometimes happens. And also another odd issue i noticed was then you are listening to music or watching videos in landscape and you rotate your phone 180 degrees upside down, the audio will stop for a split second and resumes. Is this a software flaw??
Click to expand...
Click to collapse
No. It's the dual speakers. When the screen rotates the audio swaps speakers.... Because there channeled to a left and right speaker
Sent from my Nexus 6P using Tapatalk
Still feel like auto rotate is wonky. Like when I turn on the screen with finger print sensor its in landscape and has to rotate back..... Anyone???? Just seems different than owner phones I've had
Sent from my Nexus 6P using Tapatalk
Smallsmx3 said:
Still feel like auto rotate is wonky. Like when I turn on the screen with finger print sensor its in landscape and has to rotate back..... Anyone???? Just seems different than owner phones I've had
Sent from my Nexus 6P using Tapatalk
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Click to collapse
Yes, I've noticed the same. I wonder if the bug has already been submitted.
I can also confirm that it has happened on mine as well. It happens sometimes when I wake the phone.
Yes... I've been having the same issue. Doesn't happen too often, but it is rather annoying. Seems if I just rotate the device about 3/4 of a turn it will go back to normal. I thought maybe it was a faulty accelerometer, but hopefully it's just a software bug that will be fixed sooner or later.
Same here. Does not want to come back to portrait, needs to go to landscape shake to go back to normal...
Sent from my Nexus 6P using XDA Free mobile app
My Nexus 6P will not go into reverse portrait orientation at all - only portrait, landscape, and reverse landscape. I have to use a third-party app to achieve reverse portrait orientation.
myownnamewasalreadytaken said:
My Nexus 6P will not go into reverse portrait orientation at all - only portrait, landscape, and reverse landscape. I have to use a third-party app to achieve reverse portrait orientation.
Click to expand...
Click to collapse
I was able to fix this using GravityBox, in case anyone is interested.
myownnamewasalreadytaken said:
I was able to fix this using GravityBox, in case anyone is interested.
Click to expand...
Click to collapse
Same problem here, how did you fix it with GravityBox, pls!
+1 for this issue. Sometimes, when I launch a game its stuck in potrait mode. Only way to fix it is to exit the game rotate the screen to Landscape and relaunch it.
xdaniel91: There's a setting under "Display tweaks" called "Allow all rotations." I just checked the box next to this setting. I might have had to reboot.
Cataclysm has a similar setting under "Miscellaneous" called "Upside-down rotation."
Hello guys, what worked for me yesterday, it was letting fall down the phone against the asphalt by accident when i was getting out from the car. LOL
Some other people suggested a strong shock/hit as a fix in a google nexus forum, i cant attach the link yet.
I've been following this issue closely as I was impacted by it as well.
Here's the link to the Nexus Help forum:
https://productforums.google.com/forum/?utm_medium=email&utm_source=footer#!topic/nexus/ytCwNnOJEaM;context-place=topicsearchin/nexus/nexus$206p$20auto$20rotate
Here's a video I made of the issue:
https://youtu.be/TIF0QZkFIuQ?t=135
Lol sounds wrong but i did fix mine, i dropped my phone today from like 2cm high and my rotation stopped working...came to this thread and read your advice, dropped it again from like 1 cm height and my rotation started working again....so thanks!
"Hello guys, what worked for me yesterday, it was letting fall down the phone against the asphalt by accident when i was getting out from the car. LOL
Some other people suggested a strong shock/hit as a fix in a google nexus forum, i cant attach the link yet"
jpraider75 said:
Lol sounds wrong but i did fix mine, i dropped my phone today from like 2cm high and my rotation stopped working...came to this thread and read your advice, dropped it again from like 1 cm height and my rotation started working again....so thanks!
"Hello guys, what worked for me yesterday, it was letting fall down the phone against the asphalt by accident when i was getting out from the car. LOL
Some other people suggested a strong shock/hit as a fix in a google nexus forum, i cant attach the link yet"
Click to expand...
Click to collapse
Holy crap, that worked. My phone fell about 6 inches onto hard tile. Then auto rotate stopped working. I just tapped the phone on different corners on the same hard tile, and it's rotating again.
chamsao said:
Holy crap, that worked. My phone fell about 6 inches onto hard tile. Then auto rotate stopped working. I just tapped the phone on different corners on the same hard tile, and it's rotating again.
Click to expand...
Click to collapse
There's a tiny gyroscope chip on the main board. Contained inside it is a plate (critical mass) with contacts underneath that moves/slides on top of the chip's contacts. When you rotate the phone, the plate actually moves inside the tiny chip, and from there the x,y,z axis is calculated. In my best hillbilly mechanic voice "yer plate got stuck".
hawkswind1 said:
There's a tiny gyroscope chip on the main board. Contained inside it is a plate (critical mass) with contacts underneath that moves/slides on top of the chip's contacts. When you rotate the phone, the plate actually moves inside the tiny chip, and from there the x,y,z axis is calculated. In my best hillbilly mechanic voice "yer plate got stuck".
Click to expand...
Click to collapse
Mine has been getting stuck but dont think its the plate. Of course it began happening when I switched rom, flashed new bootloader, vendor AND started using a new launcher.
Fairly confident its not the launcher because no one else is complaining. Hitting/dropping the phone doesnt fix it but toggling auto rotate does. Ive tried every variation of set rotations in the settings of the rom and launcher but this has persisted over a week. Whats frustrating is itll go hours without the glitch (thinking its fixed) then it gets stuck in landscape.
Thats my boring story. If anyone has a fix please share. Thanks

Gyro-sensor issue?

I've had my nexus 6p for about two months now, and yesterday, something weird happened to my gyro sensor. It seems to be completely out of place, not allowing me to rotate my phone in any app in any way. Occurred to anyone else?
Mgrev said:
I've had my nexus 6p for about two months now, and yesterday, something weird happened to my gyro sensor. It seems to be completely out of place, not allowing me to rotate my phone in any app in any way. Occurred to anyone else?
Click to expand...
Click to collapse
The only related issue I've had is when it's laying flat and displaying in portrait, then I open an app and it opens in landscape. Kind of annoying.
I'd ensure rotation is enabled in display settings, and use an app like Sensors Multitool, under rotation vector it will tell you if the sensor is responding to movement at all. If it's not responding it's likely a stuck sensor. Either defective, stuck in position from a fall, or is held in place by static (in which case powering it off for 5 minutes should get it working again temporarily). If the app shows that it's responding to movement but still not rotating, I'd suggest a factory reset.
hawkswind1 said:
The only related issue I've had is when it's laying flat and displaying in portrait, then I open an app and it opens in landscape. Kind of annoying.
I'd ensure rotation is enabled in display settings, and use an app like Sensors Multitool, under rotation vector it will tell you if the sensor is responding to movement at all. If it's not responding it's likely a stuck sensor. Either defective, stuck in position from a fall, or is held in place by static (in which case powering it off for 5 minutes should get it working again temporarily). If the app shows that it's responding to movement but still not rotating, I'd suggest a factory reset.
Click to expand...
Click to collapse
i left it off for 12 hours and it works perfectly now!
Now that you mention it ive had issues with it locking in landscape--recently in past 24 hours. Havent looked too much into it but toggling auto rotate usually fixes it. Thought it was my launcher (recently switched to asap) but i dunno....never had this issue before yesterday--closest thing would be its TOO sensitive and switches mode with the slightest movement. But thats not the same as it locking up in landscape

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