HTC H1915 Manuale di servizio - Pagina 31

Sfoglia online o scarica il pdf Manuale di servizio per Telefono cellulare HTC H1915. HTC H1915 36. Cell phone

7. Re-flash procedure

Tools required : 1) AC adapter.

4) USB cable.

Software: 1) Mtty1.4.exe

A.OS image or Boot-loader re-flash (From PC to iPAQ):

1) Enter Boot-loader (Press and hold Pwr+App1+App4 then press reset button) until

HP logo appears. Connect Hummingbird to PC through USB sync cable.

2) Execute Mtty1.4.exe and choose USB port then choose OK.(Figure I)

Figure I

3) Enter l(L small letter) O.S image or boot-loader file name then Enter. (Figure II)

4) Wait a while the program will show the process complete, once complete please cold

boot the unit(Press Power button and reset) (Figure III)

B. Download boot-loader or O.S image (from iPAQ to SD card):

1) Enter SD card with diagnostic program loaded and choose the item of upload to SD card.

2) Remove the SD card loaded with diagnostic program. Put another SD card in it,download

boot-loader and O.S image follow the diagnostic program instruction from unit to SD card. SD

card size 32MB at least is required.

3) It's strongly required to build master by using the ROM image that provided by HTC

(following the item A first), it's not allowed to build the ROM image master SD card from

unit to unit.

HTC confidential

2) PC with Windows2000 or above. 3) SD card

2) Boot-loader 3) O.S image

Figure II

Figure III

TOTAL 36

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