Brightness levels lack and battery percentage doesn't show

[tommychan]

I installed Ubuntu on my Hasee F237R laptop and I got a lot of issues with it. The most apparent one is the brightness control. I got 8 levels to adjust but Ubuntu only show 4 available to change. And the Battery Meter percentage is not right and didn't appear unless u plug in AC. When I uninstalled gnome-power-manager the brightness seems to work with 8 levels but without SUN bar showing. I`m looking for a fix. Any help?
P.S. I checked Gnome Project and found the newest gnome-power-manager is 3.20. Should I install this? How can I install this on Ubuntu 10.10?

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: gnome-power-manager 2.32.0-0ubuntu1.1
ProcVersionSignature: Ubuntu 2.6.35-30.59-generic 2.6.35.13
Uname: Linux 2.6.35-30-generic i686
Architecture: i386
Date: Thu Oct 13 19:37:16 2011
EcryptfsInUse: Yes
GnomeSessionIdleInhibited: No
GnomeSessionInhibitors: None
GnomeSessionSuspendInhibited: No
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
MachineType: HASEE HASEE
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-30-generic root=UUID=203af39f-ff86-4286-93dd-81c49bac84d2 ro quiet splash
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, no user)
 LANG=en_US.utf8
SourcePackage: gnome-power-manager
dmi.bios.date: 08/22/2007
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: 1.00H
dmi.board.name: HASEE
dmi.board.vendor: HASEE
dmi.chassis.type: 10
dmi.chassis.vendor: HASEE
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr1.00H:bd08/22/2007:svnHASEE:pnHASEE:pvr:rvnHASEE:rnHASEE:rvr:cvnHASEE:ct10:cvr:
dmi.product.name: HASEE
dmi.sys.vendor: HASEE