Hi everyone , I own a lenovo k900 running on Intel atom x86 chipset . The phone's battery backup is worst , on tracing I found that the CPU uses most of the power. I tried turning off the hyper threads (detected as 2x cores) the battery lasted ffor 2 ½ hours more in idle state .But when I started camera , the device failed to initialize the camera , so I had to restart the phone .
I want to build a kernel for my device which supports hotplugging and boost the CPU to max only when I initialize camera , games like asphalt 8 runs without lag even when the threads are off .
Can someone help me with this ? Please
Hi there,
You can start from here: [GUIDE] Build Your Own Android Kernel{Easiest and Fastest Way] [Using The NDK]
Additional info's:
Lenovo K900 [Discussion, Views, Google app support, root method, everything]
[TUTORIAL][VIDEO]Build your own Android kernel
[GUIDE] Develop NOW! 3rd Edition - How To Build ROMs, Kernels, and MODs [Hercules]
For more questions about that please post that in the forum bellow for more answers from the experts:
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
Good luck
Related
Hi,
I have an infinix X530 - MaxQ, It works gr8 but i wanted to change its stock ROM to CM or MIUI or any other good ROM.
The specification of the phone are as follow -
O S : Android 4.1.2 (Jelly Bean)
Display: 5.3"
Memory: 4GB ROM , 1GB RAM
Chipset - QRD MSM8625Q
Graphics - Qualcomm Adreno 203
Pls let me know if any other details r required.
N pls help me in doin the same !!!!!!!! thank u !!!!!!!!!!!!!
Hi,
For such a question you must start asking in one of this Q&A forum because we don't have a dedicated forum for this device:
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
or
> General discussion > Questions and Answers
Good luck
Thread closed, thank you.
How does i root my phone?
Model:Q500
Android version:Jellybean 4.3
Manufacturer: cherry mobile
Kernel version:4.0.3
CPU and GPU vendor: Qualcomm
There's something called Viroyal in my phone info.
I tried to optimize my phone for performance.
MY last option is flashing a custom ROM and kernel.
I want a custom ROM because the stock ROM is laggish and sometimes crashes.
I'll appreciate your help
Hi,
I can't find anything relevant on XDA for your device. So you can try one of the generic root methods at the top of the list here,
XDA Root Directory
And if they don't work, you will need to ask for help here,
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
Good luck!
Hi sorry if this is not posted in right place i am new to custom roms and running low on funds for a phone so i brought a jiake f1w its got 512mb ram , cpu MTK6572 Dual Core 1.2GHz 1gb rom , my question is can someone port me a slim rom and overclocked so i have a bit more speed and free ram ]
thanks in advance
james
Hi,
Unfortunately a drawback of most less popular devices is lack, or no, of development.
I can't find anything relevant on XDA for your device, so you can ask about that here,
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
Good luck!
i am using Gionee p3 which comes with MEDIATEK MT6582 and ARM A7 CORTEX, 480x800 screen resolution
Which mobile's rom can i port so that it can run on my device?????
Hi.
As previously stated to you by one of my colleagues in this thread, XDA Assist is not a general help desk area. As previously stated to you, questions such as this are best asked in this area:
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
Thread closed.
hi!
I have Acer TD7BP51 Tablet running jb 4.2.2 official version (rooted)
Device info -By Quadrant
CPU:
CPU-ARM v7 processor rev 1 (v71)
Max frequency :1008 mhz
min frequency :312 mhz
cores-2
Architecture-7
Hardware-rk30board
Board-rk30sdk
System:
SDK version :4.2.2
ID:JDQ39
OS name :linux
Dalvik VM version :1.6.0
Memory
maximum:1024
GPU(open gl)
Vendor :ARM
Renderer:Mali-400 MP
1.When I play some videos Either it hangs or just plays one video and stops working
2.camera works only after restart for a while than gives error Gallery stopped working
So I wanted to create Custom recovery (CWM) I sent original backup of recovery which I'd got from ADB
can someone make me a custom recovery and Post it and instruct me how to flash it
This device has many partition problems due to which many apps were unable to get backup of recovery
and last i want to create a cyanogenmod for this device and overclocked kernal if you'll can help me thanks in advance
If any more details needed about device Ill find out (just tell me a method to )
official Recovery Download: https://drive.google.com/file/d/0B1ZSXIjdgzPybkxzWXMwQWswSk0/view?usp=sharing
Hi there,
I'm sorry but I can't find anything related to your question/device.
Please post that in the links bellow for more answers from the experts:
[Ask Any Question][Newbie Friendly]
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
Good luck