[Q] JellyMiui and full wipe for downgrade ? - Desire HD Q&A, Help & Troubleshooting

Hi all,
I am testing JellyMIUI 2.12.14 V1 since two days and the battery drain is really horrible.
So i decided to downgrade to 2.12.14_R28 by wiping cache and davlik cache only then installing 2.12.14_R28 over 2.12.14V1.
But the rapid battery drain continue and i do not have the backligth for buttons.
Do you think i need a full wipe before installing the R28 version ?
thanks by advance for your help and patience.

Yes. But first try installing Better Battery Stats to see what is draining your battery.

Ok, thanks for the answer, i will try.
regards.

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MY HTC ONE X's battery go wrong!

Hi all ! i have got some problems with my htc one x after flashing rom and kernels..
My current rom is ICE COLD JELLY V1.5 and with kernel 2.6.39.4 ncx
my question is about the battery falls quickly! As i use the rom in version1.3, i got a good battery with fall 1% in 5mins..
however, now. my phone's battery falls 1% in only one minutes!
before I flash ICE COLD JELLY V1.5.. I tried to flash Android Revolution HD v9.4.1 / CM9/ CM10 most of them falls 1% in one~two minutes..
i think my phone is wrong with the kernel.. may be i didn't wipe all the cache before i flash the new roms or kernels!(But every time before i flash them, i will double wipe in recovery! And also double wipe in the advance option (i mean wipe the battery cache and the other one). Anyone have idea about my phone?
One more question, i can't use the setcpu or even the rom control to underclock my phone.. It has no effect even i set the clock about min51 max 760 mhz.. it still run as smooth as the 1500mhz.
I am really annoying! Can anyone help me? I just buy my phone last month with the first time using smartphone
yuwaiyin1994 said:
Hi all ! i have got some problems with my htc one x after flashing rom and kernels..
My current rom is ICE COLD JELLY V1.5 and with kernel 2.6.39.4 ncx
my question is about the battery falls quickly! As i use the rom in version1.3, i got a good battery with fall 1% in 5mins..
however, now. my phone's battery falls 1% in only one minutes!
before I flash ICE COLD JELLY V1.5.. I tried to flash Android Revolution HD v9.4.1 / CM9/ CM10 most of them falls 1% in one~two minutes..
i think my phone is wrong with the kernel.. may be i didn't wipe all the cache before i flash the new roms or kernels!(But every time before i flash them, i will double wipe in recovery! And also double wipe in the advance option (i mean wipe the battery cache and the other one). Anyone have idea about my phone?
One more question, i can't use the setcpu or even the rom control to underclock my phone.. It has no effect even i set the clock about min51 max 760 mhz.. it still run as smooth as the 1500mhz.
I am really annoying! Can anyone help me? I just buy my phone last month with the first time using smartphone
Click to expand...
Click to collapse
Okay, first of all: Relax!
Once you have flashed a kernel and/or a new rom the phone needs to settle, it usually takes a couple of days to do so. But once it has settle you'll be noticing improve battery-life, less heat and improved smoothness. Do make sure that you're using the appropriate kernel and that it has been repacked.

ART<->Dalvik

Hi,
I'm using Carbon ROM on I9192 and just switched from dalvik to art. Everything works fine so far but I wonder if I can dirty flash new build or have to revert back to dalvik before flashing? Thanks in advance.
Do you guys think that art can positively influence battery life?

my kernel do trouble

hey all.
first of all i sorry about my english, im not so good at it.
now for the thing:
my battery drain too fast, idk why but the most % draning in battery screen is Android OS.
i downloaded GSAM and there it write to me that the kernel take the most of % drain.
what can i do? do you have reccomended kernel for me? and instroucition to how install it?
help pls

Eragon 5.0 + visi0nary's kernel 1.21

Hi Everybody,
I 've owned the P8000 for 2 months and I was more than happy with the the device with stock kernel and Eragon 2.5.
Then, I decided to upgrade both kernel and ROM.
I moved 36 hours ago to visi0nary's kernel 1.21 and Eragon 5.0.
I performed a factory reset then flashed the ROM and then upgraded the kernel.
No issue whatsoever with that set up. It works nicely.
However, I noticed that the battery gets drained very fast. I basically let my phone in standby for 36hours and I have 50% battery left on the phone.
Any idea where it could come from and any way to improve that ?
Cheers
Ju
can you try installing gsam battery monitor so we can see what is using most of your battery? it might be the infamous audiomix drain but a reboot normally sorts that out...
another question. why do you change the kernel when you was "more than happy" before? think eragon was made specially for stock kernel. that this will run with different kernels would be nice, but this is not guaranteed.
With Eragon 5.0 and default kernel I've achieved the best battery results. I'm very happy with the general behavior P8000 and more with this rom
moved to kernel 1.4 and eragorn 5.5.. no improvement.
installed GSAM.
will report tomorrow

battery darining after install cm13

recently flashed cm13 ...when i was on stock battery was ok after rooting. But now in cm13 i have lost my root and the battery is draining too fast..
should i root it again with thunderzap kernel and supersu?????
Is there any way to to get same battery backup???
i love cm13 but battery draining fast plz help me
i have root my mobile first time.
The latest Snapshot of CM-13 is good and has no battery drain issues, as of ThunderZap there is a bug and the issue of battery draining has not been solved yet. My recommend is to install only CM-13.
Flash Thundetzap 5.1 and Super Su:good:

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