If you encounter these bugs after porting one rom to your device then try to replace these files from stock to ported rom.


Fix Camera Not Connect / Force Close:
•system / lib / libcameraservice.so
• system / lib / libcamdrv.so
Fix Internal Memory:
• system / etc / vold.fstab
Fix Sound / Audio Volume:
• system / lib / libcustom_nvram.so
Fix Network / 3G Network:
• system / etc / agps_profiles_conf
• system / etc / APNs-conf
• system / etc / epo-conf
• system / etc / spn-conf
• system / etc / virtual-spn-conf-by-efspn
• system / etc / virtual-spn-conf-by-IMSI
Fix WIFI Toggle:
• system / etc / Wide-DHCPv6 (folder)
• system / etc / wifi (folder)
Fix FlashLight:
• system / lib / libfeatureio.so
Fix Video Pixel:
• system / lib / libvcodecdrv.so
Touchscreen Fix Reversed:
• system / lib / libinput.so
Fix Brightness / Screen Brightness:
• system / lib / hw / sensor.default.so
(Sensor.default.so use of port rom)
Fix the Problem Resolution / Screen Resolution:
Go To build.prop and edit ..
If you you're Porting from 480 x 800 to 320 x 240 ??
In build.prop add this text: • ro.sf.lcd_density = 240
(for 480x800) • ro.sf.lcd_density = 160 (for
320x240)
Create a Screen Fix the opposite:
ro.sf.hwrotation = 180 -> Being ro.sf.hwrotation = 0
If It 0 figure let alone
Boot loop problem :
*system/lib/libandroid_runtime.so
*system/lib/libandroid_servers.so