HTC CONFIDENTIAL
I.
Press Volume key to select Compass Test on the
function test menu.
II.
The screen will return to function test menu after
the test is finished.
P sensor Test
I.
Press Volume key to select Proximity Test on the
function test menu.
II.
Follow the instruction on screen and use palm to
cover proximity sensor within 3 cm height.
III.
Press power button to return function test menu.
Note
G sensor Test
I.
Press Volume key to select GSensor Test on the
function test menu.
II.
Please place the device horizontally within 3
seconds. The screen will return to function test
menu after the test is finished.
ROM Checksum
48
If this testing is fail, please follow Chapter
4.4 to do the re-calibration
IS-5344-01-R3