Strange overheating episode - Sony Xperia P, U, Sola, Go

Hey all,
Had a strange episode with my XS on saturday night. Was down the pub for a few pints for a birthday, there was a bit of live music. I took a few photos and like one two minute video but the phone was spending most of its time in my pocket. Then I suddenly noticed a warmth in my pocket. Took out the S to see it was at 47*C! It had been locked in my pocket for the last 3 or 4 minutes. When I tried to stress test it, I could only reach 41*C.
When after a few minutes it hadn't cooled I shut it down for ten and when I booted it again it was fine. I can only assume something crashed and left a bad process running on the CPU, I hope its that and not the battery.
What I'm wondering is, anyone experienced a similar "meltdown"?
Scratch.

Scratchling said:
Hey all,
Had a strange episode with my XS on saturday night. Was down the pub for a few pints for a birthday, there was a bit of live music. I took a few photos and like one two minute video but the phone was spending most of its time in my pocket. Then I suddenly noticed a warmth in my pocket. Took out the S to see it was at 47*C! It had been locked in my pocket for the last 3 or 4 minutes. When I tried to stress test it, I could only reach 41*C.
When after a few minutes it hadn't cooled I shut it down for ten and when I booted it again it was fine. I can only assume something crashed and left a bad process running on the CPU, I hope its that and not the battery.
What I'm wondering is, anyone experienced a similar "meltdown"?
Scratch.
Click to expand...
Click to collapse
I had the same "meltdown". It was the camera proscess that was hanging after capturing video. Try to lower the resolution to 720p. That helped me.

Update u'r rom

rocky922 said:
Update u'r rom
Click to expand...
Click to collapse
I am on the latest, and so is prolly Scratch.
We are on a dev/root forum. soooo.. you should aim for that the user is on the latest.

Related

Ye Olde HD2 freezes

Hello,
I know, I know... old problem, yet there is still no definite answer to the question of continous random freezes. My HD2 is also experiencing them (worked fine for about 3 months, during which it never fell down whatsoever)
but!!!
I knew from a few days before the first freeze that something was wrong. The bottom of the phone was getting incredibly warm while heavily using the hardware (watching HD vids, browsing web etc.) Me being stupid did not think of it till today. So once again, knowing that my HD2 would freeze, I plugged it in to recharge the battery. This time - enlightened by the thought of old overheating problem - I put it right next to the opened window - it was -1 *C outside. Results? No freeze! Battery fully charged for the first time without a random reset! In my case this is definitely temperature-related problem, it could possibly not be just mine.
The question is: How to lower the temperature? I don't feel like using my phone in a fridge or moving to subpolar areas.
EDIT @28.02
So far my theory is correct. Once I kept the screen on for 10 minutes and was far enough away from the window, the phone restarted itself (and I was not abusing the hardware; I was, in fact, just writing a text message.) Normally it would shut down right after the attempt to load and stabilize the main screen, but since I put it right next to the window at the PIN window, it cooled down and now works fine again.
muodypl said:
Hello,
I know, I know... old problem, yet there is still no definite answer to the question of continous random freezes. My HD2 is also experiencing them (worked fine for about 3 months, during which it never fell down whatsoever)
but!!!
I knew from a few days before the first freeze that something was wrong. The bottom of the phone was getting incredibly warm while heavily using the hardware (watching HD vids, browsing web etc.) Me being stupid did not think of it till today. So once again, knowing that my HD2 would freeze, I plugged it in to recharge the battery. This time - enlightened by the thought of old overheating problem - I put it right next to the opened window - it was -1 *C outside. Results? No freeze! Battery fully charged for the first time without a random reset! In my case this is definitely temperature-related problem, it could possibly not be just mine.
The question is: How to lower the temperature? I don't feel like using my phone in a fridge or moving to subpolar areas.
EDIT @28.02
So far my theory is correct. Once I kept the screen on for 10 minutes and was far enough away from the window, the phone restarted itself (and I was not abusing the hardware; I was, in fact, just writing a text message.) Normally it would shut down right after the attempt to load and stabilize the main screen, but since I put it right next to the window at the PIN window, it cooled down and now works fine again.
Click to expand...
Click to collapse
Maybe it is the battery, you could try an inexpensive replacement one from ebay.
Well, ebay is off the limits for me, but I will surely try some cheaper counterpart. It's been over a week and thus far my theory is proving to be correct - low temperature = no freezes.
The heat might also be caused by lots of stuff running in the background - have you checked this out as well?
Of course I did - Task Manager is one of the 3 apps on the main screen. I always make sure nothing is running, be it an app, or an unnecessary process.
But yes, some of the applications do increase the temperature, however I find that normal... well, as long as the heat does not make my HD2 shut down!
EDIT @ 09.03:
Waiting for a new batt to arrive. I just hope this is just some minor energy output problem and that's why my hd2 is overheating, leading to shutting down.
Got my new battery from a pretty decent company. Normally after turning off the phone and even reattaching the battery I'd have problems turning it on again (would have took me several attempts); however this time it went very smooth.
Any update on use with the new battery? I have the same overheating/screen lock problem with my HD2. Mine has done so after taking a call and having the phone up to my ear for several minutes.
Unfortunately it wasn't the battery. The most common circumstances in which my HD2 freezes is trying to use the internet, followed by playing music from the Sense player. The only thing left to do is to return it.
I declare HTC HD2 and the HTC tech support piece of junk.
Final edit:
Sold my HD2 and bought Desire HD. <3 Android!

Note just crashed...hard

I've had my note for almost two weeks now. This afternoon, I was using it as I always do, mostly mail, some web stuff and music - thus no extended gaming, etc to overheat the GPU.
I put it in my pocket, removed it several minutes later and it was completely dead - and I couldn't even turn it back on. It wasn't banged around or anything, and there was at least 50% charge in the battery. I opened the back, removed and replaced the battery. Still nothing. I tried again about 20 minutes later, and it powered up as normal. And it has been since.
Is this weirdness that happens occasionally to current gen android phones? Anyone else have similar issues? Should I try to exchange it?
baaj said:
I've had my note for almost two weeks now. This afternoon, I was using it as I always do, mostly mail, some web stuff and music - thus no extended gaming, etc to overheat the GPU.
I put it in my pocket, removed it several minutes later and it was completely dead - and I couldn't even turn it back on. It wasn't banged around or anything, and there was at least 50% charge in the battery. I opened the back, removed and replaced the battery. Still nothing. I tried again about 20 minutes later, and it powered up as normal. And it has been since.
Is this weirdness that happens occasionally to current gen android phones? Anyone else have similar issues? Should I try to exchange it?
Click to expand...
Click to collapse
thats odd. is it stock? if not, you should list everything you did to the phone. If you had it overclocked, maybe it overheated and shut down so as not to fry the chips?
Yeah, all's still stock. I've not even rooted yet.
Same thing happened to me with a skyrocket that I had. Except I did have it rooted running sky ics rom. And I had it plugged into the charger. So...maybe not quite the same thing...sorry. lol
I just went to the store and swapped it out for a new one. No questions asked within 30 days.
Sent from my SAMSUNG-SGH-I717 using xda premium
baaj said:
I've had my note for almost two weeks now. This afternoon, I was using it as I always do, mostly mail, some web stuff and music - thus no extended gaming, etc to overheat the GPU.
I put it in my pocket, removed it several minutes later and it was completely dead - and I couldn't even turn it back on. It wasn't banged around or anything, and there was at least 50% charge in the battery. I opened the back, removed and replaced the battery. Still nothing. I tried again about 20 minutes later, and it powered up as normal. And it has been since.
Is this weirdness that happens occasionally to current gen android phones? Anyone else have similar issues? Should I try to exchange it?
Click to expand...
Click to collapse
my note did the exact same thing yesterday or day befor,, i keep it in my locker at work , any how looked at it had over 50% battery life and when i came back a few hours later , it was dead , i got it to come on but battery was way way down , no life ,, dont know what the deal was ,, but has been running fine now.
i
Just happend to me, after testing out the mhl adapter at my parents place i restarted the phone. Then once all was booted up i put it to sleep to make the drive home only 15 min away i did notice the the phone was hot in my pocket but screen wasnt on. Pulled out my phone and it didnt turn on. I pluged in the the usb and it powered up normal.
Well its a new toy, they will have bugs and they will fix them. So far so good. I did get the juice defender app, seams to be.working.out.great went all day and still had 75% power when I got home.
tapatalk ~ Samsung galaxy note
My phone does get warm from time to time (on the back right below the camera lens), though I didn't notice it before the crash. Is this heat normal?
Only thing i did have is a random reboot once...thats about it.
Galaxy Note
My only odd experience is after unplayable Asphalt 6HD for a little while, and phone does get warm. After I close the game I get nothing. Blank screen and take a few minutes to come back to life and when it does it as if it went through a soft reboot.
Sent from my SAMSUNG-SGH-I717 using XDA App
UPDATE - problem has not gone away. It seems to be (at least partially) related to a malformed battery contact. Exchanging for a new one tomorrow.
I'm a light user throughout the day. Charged my phone to 100% before I left for work today. On my way home, I used my phone a lot. I visited websites that had a lot of content. I was pinching and zooming and the phone crashed/restarted on me. Same thing happen 10 minutes later. I was using the phone for about 20 minutes non stop prior to this to happening. The phone was in the upper 50s (56%-59%). The phone was getting noticeably warm on the back cover, but not to point where it was burning hot.
This doesn't happen to me during my lunch when I use the phone non-stop for a full hour. My phone is stock, not rooted. Had for about 1 1/2 week now.

LG G5 overheating....

Hey everyone. I literally just got my G5 in the mail a couple hours ago and went through the setup process. It was plainly obvious that the phone was really hot. Has anyone else noticed this? I don't know if this is a common thing or if it may just be my phone....
My LG G5 is not received.So I don't know.When I get it,I will answer this.
Mine gets a little warm after heavy use and while charging, but I wouldn't call it hot. Try pulling the battery and see if the battery is causing the heat.
Mine also got hot during the setup process. I was adding my gmail account and fiddling around with it while it was charging and it got noticeably hot. Haven't had a problem since then.
I was playing with one in the ATT store and it seemed to be getting warm on the back just to the left of the fingerprint reader (if looking at the back). I wouldn't say it was hot, just warm.
Most phones heat up a bit during setup, just like some do during updating. I'm guessing it may be a little more noticeable with the metal design.
Verizon unit here and mine was also hot when setting up but quickly cooled down. I will add that i did not have my phone plugged in when setting it up.
Mine was really hot during the setup process. If I'm doing nothing with the screen off, it's cool. But doing anything with it, generates more heat than I would like. Taking photos feels like I'm holding a hand warmer.
I read LG isn't aggressively throttling the CPU like Samsung so at this point that's what I'm assuming is going on.
It would be nice if there was a straight forward way to compare temperatures objectively instead of subjective descriptions like warm, little warm, hot, too hot.
Honestly I wouldn't worry about it too much unless it happens after your initial device set up. Normally with the LG's I've noticed that they get hot during a first boot and setup. The only other time I've experienced it like that is if I'm playing a game or on Skype.
whitetyler said:
Hey everyone. I literally just got my G5 in the mail a couple hours ago and went through the setup process. It was plainly obvious that the phone was really hot. Has anyone else noticed this? I don't know if this is a common thing or if it may just be my phone....
Click to expand...
Click to collapse
after setup, (not charging) installing all my apps it got warm but not where i would have to put it down.
it seem that this phone have a lot of problem............... should i go pick up my package?
Verizon user here. I didn't notice anything warm during setup but I noticed on my first test call that after about 10 minutes it was getting warm to the point of being uncomfortable. I've a text message restore running for about 10 minutes now with the display on and the phone is cold to the touch. Not sure what may be causing the temp variances. An unlocked CPU sounds plausible which i'm kind of okay with. Has anyone notice poor call quality. According to the person I was talking to my voice would go through periods of crystal clarity and inaudible garble. Not sure if it was on my end or theirs. I'll return with updates.
Got my My LG G5 from T-Mobile... After 3 days the phone has been overheating, and every 10 seconds it drops Mobile Connection...I went through a plethora of tests with T-Mobile Support and they determined that I need a replacement device...so waiting for the replacement...One other thing, I notice this happened after calling T-Mobile to Unlock the device...So not sure if there is any correlation between my issue and T-Mobiles Unlock App, T-Mobile said the two were not related.
I did factory reset and left for 10 minutes after first boot then setup my credentials and left phone on WiFi for 1 hour before I did start downloading
Sent from my LG-H830 using XDA-Developers mobile app
/message manually redacted/
The only 2 times i had the phone get warm was whdn i setup it up and when i tried to film a 4k video while charging it and it caused the phone to stutter and even the clips stuttered.
I think there are communication problem here, when people mention hot, how hot is it, as different people defines them differently, I know my friends phone is only warm, but he just say hot.
all the LG phones i heard get HOT or overheated. this has been happing for so many years, nothing new.
i notice this 4 years ago with my LG phone. i thought they would have fixed it by now.
umbrokhan said:
all the LG phones i heard get HOT or overheated. this has been happing for so many years, nothing new.
i notice this 4 years ago with my LG phone. i thought they would have fixed it by now.
Click to expand...
Click to collapse
I had the V10 for about 4 months, only get s warm, not hot.
Setup no heat, installing all apps for 20 mins no heat. Lots of photos not heat. Not seeing an issue with over heating

[Q] Z5 dead after sinking in a pool

Hi there! 2 days ago, my father threw me into a pool with my Z5 in my pocket, and when i took it out and tried to put it on, it vibrated 3 times, I then put it in rice for 5 hours, waited a bit, and then charged it the very next day. 1 day later, I'm still charging it, no lights and it does not vibrate. It's completely dead. What should I do? Is it too early to get worried?
Thanks.
Matt
After all, it's an electric device, and they don't like water. Putting a phone on when it's wet, can be enough to damage the electronics in a way it won't be fixable. Ever.
So probably it's too late to do anything about it. Of course there will always be stories about phones that tolerate a swimming pool, or start working again after a few days. So you can give it a try, and really dry it, and try to put it on again next week.
By the way, in general it's not ok to try to put it on immediately (after it went off), and 5 hours is way too short to let it dry.
Bad story
It's a known story that Sony claims their phones to be waterproof while they are not, in facts.
It was common with z3 and happens again with Z5, there's also a video test on yt, if I remember well.
I would follow guides on the Web and let it dry for days. Eventually, you could try with the warranty service, explaining that it was not waterproof as advertised (you washed it in a sink, obviously)

LeEco Max 2 seems to be water resistant

Yesterday i dropt the phone into a river. ~50cm into a flowing water. Heard stopping i saw it shine tl me, but i could reach it after a (long long 3minute) while.
I switched it of, shake it and put it into a warm dry place (car in the sun of Porto-gal) 40°C.
Ten minutes later i test everything out an only the speaker sounds like the headphones. (low volume, only 10% of normal)
Now a day later everything works fine again.
So i can say, it's a fascinating "strong" mobile phone
Next time switch it off immediately and let it dry for at least 24 hours.
And put into rice sack
Thank you for telling us your story, I'm less scare when I go to the beach now ^^
And if someone has a story like this one with LeMax 2! Just tell us

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