[Q] Phone freezing on camera standby - HTC Sensation

I just recently S-off, rooted, and put ARHD on my sensation. When im using my camera then while still in camera go to lock my phone, when i try to unlock my phone it seems my phone is frozen, like its turned off, without any power. I have to take the battery out to get it to power up again.
Anyone know what the problem is?

if you have custom kernel and it downclocks during screen off that happens. Happens to me before also. I guess the camera uses much of the cpu resources, not sure... that happens to me when i set the cpu to lower clock speed at screen off.

AndroidNeophyte said:
if you have custom kernel and it downclocks during screen off that happens. Happens to me before also. I guess the camera uses much of the cpu resources, not sure... that happens to me when i set the cpu to lower clock speed at screen off.
Click to expand...
Click to collapse
I havent messed with any custom kernals.

still looking for answers...
Is this something that everyone running ARHD GB are experiencing?

el7145 said:
still looking for answers...
Is this something that everyone running ARHD GB are experiencing?
Click to expand...
Click to collapse
What kernal did you choose when installing?
Sent from my HTC Sensation XE with Beats Audio using xda premium

adamgaltress said:
What kernal did you choose when installing?
Sent from my HTC Sensation XE with Beats Audio using xda premium
Click to expand...
Click to collapse
I chose the 1.5 OC and sony engine

el7145 said:
I chose the 1.5 OC and sony engine
Click to expand...
Click to collapse
Since you are arhd gb rom I believe you are on faux kernel. Faux gb kernels have his own implemented system which does not allow you to turn off your screen while in camera. try to avoid doing that and you are all good. Or simply move on to ics. Its about time
Sent from my Sensation running HyperNonsense v1.5

Similar issue with freezing but on ics and instead of doing it for camera it does it when I normally lock phone..Any suggestions? Havent messed with kernel either..running opensensation

sickorwuut said:
Similar issue with freezing but on ics and instead of doing it for camera it does it when I normally lock phone..Any suggestions? Havent messed with kernel either..running opensensation
Click to expand...
Click to collapse
Some kernels/apps downclock and change governor when screen goes off, if setcpu is doing it, superuser may not grant it permission for another few seconds when you try to turn on, causing it to lag, easy fix is if you just locked and want to unlock screen then press power button 3 times, will turn on instantly
Sent from my HTC Sensation XE with Beats Audio Z715e using XDA Premium HD app

remus82 said:
Since you are arhd gb rom I believe you are on faux kernel. Faux gb kernels have his own implemented system which does not allow you to turn off your screen while in camera. try to avoid doing that and you are all good. Or simply move on to ics. Its about time
Sent from my Sensation running HyperNonsense v1.5
Click to expand...
Click to collapse
you sure about that?...my kernel is faux 004u and i didn't have any problems locking the phone and unlocking it while camera is open or may this prob is in 003m edition i guess which comes with 6.6.2

remus82 said:
Since you are arhd gb rom I believe you are on faux kernel. Faux gb kernels have his own implemented system which does not allow you to turn off your screen while in camera. try to avoid doing that and you are all good. Or simply move on to ics. Its about time
Sent from my Sensation running HyperNonsense v1.5
Click to expand...
Click to collapse
Thanks for the answer. I did a search in the faux kernel thread and confirmed the same thing. I guess the HTC camera has its own power management system which interferes with the faux PM

OllieArmageddon said:
Some kernels/apps downclock and change governor when screen goes off, if setcpu is doing it, superuser may not grant it permission for another few seconds when you try to turn on, causing it to lag, easy fix is if you just locked and want to unlock screen then press power button 3 times, will turn on instantly
Sent from my HTC Sensation XE with Beats Audio Z715e using XDA Premium HD app
Click to expand...
Click to collapse
Wow! Really? I'm going to try this next time but I'm starting to think this is a battery issue any suggestions on how to fix battery?

Related

Sensation Flash on low battery at 29%!!

my sensation rooted and s-off is at 29% and it says flash cant be used cuz battery is low!? is there something wrong? or is my battery not calibrated yet?
No, it's that way for me too. It's dumb but yeah.
Damn. That suks. Any way to change that?
Sent from my HTC Sensation Z710e using xda premium
g1user101 said:
Damn. That suks. Any way to change that?
Sent from my HTC Sensation Z710e using xda premium
Click to expand...
Click to collapse
I don't think so unless a custom ROM has changed the setting.
Misread it
Sent from my T-Mobile G2 w/ Tun4's Bulletproof MIUI!!!
How do u change it?
Sent from my HTC Sensation Z710e using xda premium
Don't honestly think u can..
Sent from my T-Mobile G2 w/ Tun4's Bulletproof MIUI!!!
It would be a value somewhere that could be changed but will require some digging around and probably root access.
Perhaps the limitation is built into the camera app itself. Does this limitation occur with any 3rd party camera app?
This limitation has been the same for all HTC phones released in the last 12 months or so. My old Desire HD used to do the same thing when the battery was "low".
it is pretty annoying, im sure a developer will find it soon, just needs a little digging around like jivemaster said.
Yeah, it is annoying. Gotta have your battery charged in case you go out at night I guess.
oh alright then
It is very annoying for me also. I usually go out for half hour and have 30-40% battery charged so mostly it goes below 30% and not having falsh enabled is a big mess. Since I am a photography lover & I love to capture precious moments. Someone should come up with with a way around.
Sent from my HTC Sensation Z710e using XDA App
Any Solutions Yet
Have you tried disabling power saver?
i always have it disabled
I had same problem. Solution for me was upgrading to latest ROM (2.3.4 ->1.45.401.2 ) ofcourse original, HTC ROM, because I bought this phone for sense 3.0 (i don't know why people write new ROM without sense and say ... My ROM is better... There is something wrong with them...I think.. ...
huh..
Sent from my HTC Sensation Z710e using xda premium
it would be great if someone can build an apk or a patch for it to force the flash to work when the battery is low
alireza_simkesh said:
it would be great if someone can build an apk or a patch for it to force the flash to work when the battery is low
Click to expand...
Click to collapse
Flash a custom kernel. I know faux's kernel's have lowered the limit to 10%.
Controlled by the kernel.
Some custom kernels lower the threshold (as long as power saver is off).
Check the Sensation Development section and read up on kernels.
Faux and Bricked both offer lower thresholds, I believe. Check Unity as well.
The features and changelogs will be in first or second post of Kernel thread.
P.
I think it is great idea! What if you got ALOT of stuff to backup, and flash at the same time, and suddenly the battery runs out.. Think about that.

why does my sensation feel sticky?

Since the last update the phone has played up.
I got stock rom, latest version.
Now when i use the phone its sticky when i slide through pictures or randomly unresponsive.
I only have @ 120mb free of memory when looking at settings even after i kill all processes.
Any ideas?
Dude go with android hd 3.11 definitely the fastest version
Sent from my HTC Sensation 4G using XDA App
sergeybrin said:
Don't listen to this noob. Cm7 is the best rom on sensation by a longshot
Click to expand...
Click to collapse
There is no "best" ROM. It all depends on personal opinion.
Sent from my HTC Sensation Z710e
sergeybrin said:
Don't listen to this noob.
Click to expand...
Click to collapse
says the guy with 19 posts....
jamiee6610 said:
Since the last update the phone has played up.
I got stock rom, latest version.
Now when i use the phone its sticky when i slide through pictures or randomly unresponsive.
I only have @ 120mb free of memory when looking at settings even after i kill all processes.
Any ideas?
Click to expand...
Click to collapse
try removing any apps you don't need/use
I'd also recommend getting S-OFF/ROOT and installing a custom ROM.
There is a guide on how to do all of this in the Development section
Wasnt so intetested in rooting.
I have reset phone, and still the same? Its only been like it since last update, i guess i will have to suffer it for now?
Get an overclocking app and set it properly,if you dont have one itll run at the stock speed for that kernel
bonesy said:
Get an overclocking app and set it properly,if you dont have one itll run at the stock speed for that kernel
Click to expand...
Click to collapse
Meaning? Could you explain a bit more please?
not to scare you, but you might be a "victim" of unresponsive screen on sensation. i'm having the same issues also. check this thread: http://forum.xda-developers.com/showthread.php?t=1129272
Download CPU Master (its the only one that has worked on all OC kernels for me) open it>Allow root permissions>max speed (set to over 1000) >min speed (set to 192 or above)
sergeybrin said:
Don't listen to this noob. Cm7 is the best rom on sensation by a longshot
Click to expand...
Click to collapse
Don't mean to be rude but that was kinda funny.
私の"DU4L C0R3 SH00T3Rは"³Dであなたを撃墜!トゥパックをねじ込みます 。
"AOSPのBACK!" ┌П┐[◣_◢]┌П┐

Lagging while multitasking

Hey I'm running ARHD 3.6.8 and my phone runs smooth when single tasking but when I start doing 2-3 things at a time it starts to run real laggy and running smooth...its running at default 1.5ghz with ondemand scaling....is there anything I can do to make it run better cause I know my phone is more than capable of doing what I was smoothly
Sent From My HTC Sensation 4G
No one?
Sent From My HTC Sensation 4G
ddizzy81 said:
Hey I'm running ARHD 3.6.8 and my phone runs smooth when single tasking but when I start doing 2-3 things at a time it starts to run real laggy and running smooth...its running at default 1.5ghz with ondemand scaling....is there anything I can do to make it run better cause I know my phone is more than capable of doing what I was smoothly
Sent From My HTC Sensation 4G
Click to expand...
Click to collapse
What things are you doing when you do 2 - 3 things at a time. Can you give some examples.
gol_n_dal said:
What things are you doing when you do 2 - 3 things at a time. Can you give some examples.
Click to expand...
Click to collapse
Nothing big.. while listening to music...either text...go on web ... Or open xda app at the same time..simple things....
Sent From My HTC Sensation 4G
ddizzy81 said:
Nothing big.. while listening to music...either text...go on web ... Or open xda app at the same time..simple things....
Sent From My HTC Sensation 4G
Click to expand...
Click to collapse
Hmm, just had a quick try.
Music in the background, then:
- Open Browser and do a Google search;
- Start and browse XDA;
- Play Jewels;
- Open App drawer and scroll the apps.
I didn't notice any lag in particular. Just my usual network issues.
gol_n_dal said:
Hmm, just had a quick try.
Music in the background, then:
- Open Browser and do a Google search;
- Start and browse XDA;
- Play Jewels;
- Open App drawer and scroll the apps.
I didn't notice any lag in particular. Just my usual network issues.
Click to expand...
Click to collapse
Idk....any suggestions?
Sent From My HTC Sensation 4G
Tried flashing a different kernel?
Sent from my HTC Sensation XE with Beats Audio Z715e using XDA App
I'm seeing the same exact things with Sense 3.5 on InsertCoin w/ Bricked kernel.
I'll switch from Facebook to Twitter to Messages and will see that black screen for about 1-2seconds before it actually loads up the app.
mzmo said:
Tried flashing a different kernel?
Sent from my HTC Sensation XE with Beats Audio Z715e using XDA App
Click to expand...
Click to collapse
Besides faux...what kernel would.u reccommend
Sent From My HTC Sensation 4G
I have never noticed this while on CM7
Sent from my HTC Sensation 4G using XDA App
absolutely no multitasking-lagg problems with the stock kernel on energy (12/6)
ddizzy81 said:
Besides faux...what kernel would.u reccommend
Sent From My HTC Sensation 4G
Click to expand...
Click to collapse
Try Bricked kernel 1.5
http://forum.xda-developers.com/showthread.php?t=1256668
abs_rio said:
Try Bricked kernel 1.5
http://forum.xda-developers.com/showthread.php?t=1256668
Click to expand...
Click to collapse
I just put that kernel on my phone and so far so good...I will post back with the results
Sent From My HTC Sensation 4G
So I been using this kernel for the day and its been running GREAT..guess...faux's kernel has let me down ...thanks guys
Sent From My HTC Sensation 4G
Funny I'm not getting any lags on my current settings in my signature. Tried playing music in the background along with angry birds, surf xda, open app drawer, text etc. No problems. Feels the same as if I were not multitasking
walkinhotdog said:
Funny I'm not getting any lags on my current settings in my signature. Tried playing music in the background along with angry birds, surf xda, open app drawer, text etc. No problems. Feels the same as if I were not multitasking
Click to expand...
Click to collapse
I'm using faux123 0.2.5b4 on CM7 and likewise no issues with his Kernels from what I've tried. I did try Bricked some time back and had a few reboots so back to Faux.
Skymax86 said:
absolutely no multitasking-lagg problems with the stock kernel on energy (12/6)
Click to expand...
Click to collapse
whats energy? i'm on stock rom/kernel and it lags like hell

Help ARHD

Just updated to lastest version.
When I press power off, it reboot instead of shut down.
What should I do?
Sent from my HTC Sensation XE with Beats Audio using XDA
Re-download it and flash it again.
Do you have any mods installed like LeeDroid Tweaks?
k0zmic said:
Re-download it and flash it again.
Do you have any mods installed like LeeDroid Tweaks?
Click to expand...
Click to collapse
Thanks for your help first
I install the LeeDroid Tweaks just after flashing the ARHD ROM without reboot....... Is it wrong?
Sent from my HTC Sensation XE with Beats Audio using XDA
carbonmeteor said:
Thanks for your help first
I install the LeeDroid Tweaks just after flashing the ARHD ROM without reboot....... Is it wrong?
Sent from my HTC Sensation XE with Beats Audio using XDA
Click to expand...
Click to collapse
I usually don't install any extra's before the 1st boot but hey if it works it works!
Another problem appears
The temperature remains around 40C(104F), How come?
(using Faux's 002 kernel ) setcpu: 982Mhz
carbonmeteor said:
Another problem appears
The temperature remains around 40C(104F), How come?
(using Faux's 002 kernel ) setcpu: 982Mhz
Click to expand...
Click to collapse
The processor is being overworked for some reason. Also, SetCPU causes problems with Faux's kernel, you really shouldn't use it...that could be part of the problem. Another part is that you are lowering the device's max CPU threshold, which means it takes longer for your phone to carry out simple tasks. For a different CPU controller try No-frills CPU instead.
Yes, SetCPU is for SebastianFM Kernel ... and works very well ...
Try to flash again with SebastianFM option during install, for me work very well with or without SetCPU settings ...
Azothyran said:
The processor is being overworked for some reason. Also, SetCPU causes problems with Faux's kernel, you really shouldn't use it...that could be part of the problem. Another part is that you are lowering the device's max CPU threshold, which means it takes longer for your phone to carry out simple tasks. For a different CPU controller try No-frills CPU instead.
Click to expand...
Click to collapse
Great! After No-frills is installed, the temp gets back to 30C. However the temp really is higher than stock Kernel. Is it normal?
Sent from my HTC Sensation XE with Beats Audio using XDA
I wouldnt worry too much about that, 30C isnt too hot.. The phone is bound to heat up if you are playing with the CPU speeds. Plus running a custom Kernel, And even a case can keep the heat in..
Providing it doesnt get hot to the touch you should be fine.
azzledazzle said:
I wouldnt worry too much about that, 30C isnt too hot.. The phone is bound to heat up if you are playing with the CPU speeds. Plus running a custom Kernel, And even a case can keep the heat in..
Providing it doesnt get hot to the touch you should be fine.
Click to expand...
Click to collapse
My sensation starts to warm up... 40 degree again..
I worry about it because some energy loses to surrounding through heat, thus battery drains much faster.
carbonmeteor said:
My sensation starts to warm up... 40 degree again..
I worry about it because some energy loses to surrounding through heat, thus battery drains much faster.
Click to expand...
Click to collapse
40 is still normal. But if it worries you too much. Try sebastians 1.30.2 1.512ghz kernel. You can use setcpu to clock it down to like 1ghz or 1.2 and see if it works for you.
Sent from my HTC Sensation XE with Beats Audio Z715e using Tapatalk 2 Beta-4
The processor in the Sensation is the same one that is in the Amaze. This processor is designed for 1.512GHz. On the Sensation, HTC underclocked the processor to 1.2. Increasing the clock back to 1.512GHz is not a true over clock, it is restoring what the processor is designed for.
go into power or battery I don't remember... then uncheck fast boot
and use system tuner instead
Sent from my Primed Sensation 4G with Beats Audio
ardom said:
40 is still normal. But if it worries you too much. Try sebastians 1.30.2 1.512ghz kernel. You can use setcpu to clock it down to like 1ghz or 1.2 and see if it works for you.
Sent from my HTC Sensation XE with Beats Audio Z715e using Tapatalk 2 Beta-4
Click to expand...
Click to collapse
The only time you should be worried about the device is when it gets between 50-60C/122-140F. Even then it still isn't high enough of a temperature to harm the device.
XE and Sensation uses the same CPU?!! Got it
I flashed a new kernel-Faux123 ~
How to use system tuner? it sounds difficult..
Have you installed it yet? Everything is pretty much self-explanatory. Undervolting also help the cpu run cooler. Mine is undervolted -100mV. Very stable.
Installed
After I adjust the voltage in system turner, then...hand & restart.
1000mV for 1.51GHz, ok?
New problem found!
The fauxclock always gives a error message after adjustment...even underclock.
Sent from my HTC Sensation XE with Beats Audio using XDA

vipers 1.5.2 camera crash and wifi weak

hi all,
i have a clean and fresh rom... wipe wipe wipe... everything seems work great, except the camera and wifi lil weak....
when i take 5 pictures in row ( no burst mode) , auto facing off . the camera exiting... and i have to click on the camera again. and i tried another five shots and happen again.........
the wifi a little bit weaker this time..... im sitting next to the router and gets unstable signals. sometimes full and most time less than full in one or two bars.... the range is 3 feet from the router... i used to gets full signal on 1.4.0 for 12-15 feet from the router:silly:
i did search very very hard and tried every possible fix, but i failed....
thank you guys for the BESTEST OF THE BEST rom ever :victory::victory::victory::good::good::good:
Are you completely on viper stock? No custom kernel? Memory tweaks? Undervolting etc?
As for the wifi, try forcing enabled wifi n in the viper tweaks. Might do the trick..
Sent from my HTC Sensation Z710e using xda premium
You can try wifix manager app too
Sent from my HTC Sensation Z710e using xda premium
Raven2k said:
Are you completely on viper stock? No custom kernel? Memory tweaks? Undervolting etc?
As for the wifi, try forcing enabled wifi n in the viper tweaks. Might do the trick..
Sent from my HTC Sensation Z710e using xda premium
Click to expand...
Click to collapse
yes im completely on viper stock... no custom kernel, no no no other stuff.
but i tried today faux kernel, its solved the camera and wifi but i start get reboots and sometimes the phone freezes after or during the calls.
EVEN WITH FRESH INSTALL
and i tried sebastianFM kinda fixed the wifi but same problem with camera. but the phone feels lil choppy....
im guessing its just a kernel issue, cause the camera missing hardware GPU and can't handle fast and high quality pictures a the same time.
well thank you so much guys for all your hard work and time
Question
salwansk said:
yes im completely on viper stock... no custom kernel, no no no other stuff.
but i tried today faux kernel, its solved the camera and wifi but i start get reboots and sometimes the phone freezes after or during the calls.
EVEN WITH FRESH INSTALL
and i tried sebastianFM kinda fixed the wifi but same problem with camera. but the phone feels lil choppy....
im guessing its just a kernel issue, cause the camera missing hardware GPU and can't handle fast and high quality pictures a the same time.
well thank you so much guys for all your hard work and time
Click to expand...
Click to collapse
What do you think has better battery life, Faux or Bricked?
Clem360 said:
What do you think has better battery life, Faux or Bricked?
Click to expand...
Click to collapse
Definitely Bricked!!
Hi, I am also using the ViperS 1.5.2 and just tried taking several pictures in a row.
Everything looks ok, maybe your sd card too slow?

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