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GIN/One Touch 918(N/A/D/S) L2 repair document
dedicated SIM card. Use the correct SIM card.
Enter the phone code if necessary.
If power on OK, test step by step with the auto test code:
-press *#2886# in dial screen and select "go" to begin the testing(if one of the testing failed, it will retest
from the first one)
- Test TRACABILITY, it will display CU_reference, BT address and WIFI address...
- Test Battery temperature, there will display current Battery temperature
-Test BACKLIGHT Level, the screen blacklight will flashing
-Test KBD BACKLIGHT, the keyboard backlight will flashing
- Test VIBRATOR. The phone will vibrate.
- Test CAMERA IMG, Scene will be shown on the screen.
- Test MIC, when you start it, it will record the sound, please speak loudly and then select stop and play
to confirm the MIC.
- Test MELODY, a audio will auto play.
- Test Headset, Insert the headset and make the voice, you will hear the sound from the headset.
- Test SIM, Press pass if detect SIM card.
- Test MEMORYCARD, The phone will recognize the card when you insert it.
- Test USB, Insert USB connector to phone in time. Will showed pass.
-Test the BT. The phone will running the BT and show the BT address on screen. Press pass to continue,
and BT will turn off.
-Test the WIFI, The phone will running the WIFI and search the WIFI network.
- Test GSENSOR, put the handset face up and towards up, then to the Left, Right, Up and Down,
-Test COMPASS, if it‟s OK, press pass to continue
-Test the GPS. The phone will running the GPS and search the satellite.
-Test keypad. Press every key showed in the screen, the corresponding key on the screen will be
disappear.
- Test ALS/PS, if it‟s OK, press pass to continue
3. SOFTWARE UPGRADING
In level 2 Repair center, we can do software downloading for the mobile which need software updated,
which you need a PC and downloading cable
can download software tool and "USB VCOM driver" from TS website:
(1) When doing SW upgrade, you need:
1、 A handset with full battery.
2、 PC with common windows system.
3、 A USB cable.
4、 USB VCOM driver
ED
1.0
All right reserved. Passing on and copying of this document, use and communication are not permitted
without authorization
By NCK Team
.
The downloading cable reference is CDA3122002C1。You
GIN Level 2 Repair Document
https://css.tclmobile.cn/.
6/27
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