DV Phone V93i pinout plz

[freeman2001]

need pinout of this phne plz
V93i



Language: English and other languages depending on quantity
LCD Size: 2.4 inch, , 260 thousand colors; PX: 240×320px
Ringtone: 64 chord; Ringtone format: mp3, mmf
Music: MP3 background play,dual loudspeakers, equalizer
Video: 3GP,MP4,3GP. MP4
Camera: 2.0 megapixel; up to 1600*1920 resolution.video recorder, recording time depending on memory card
Rom: 493K/128M/ support memory extension, Document management
Data Transfer: USB flash disk / bluetooth data transfer
Standby Photo: jpg, gif

[freeman2001]

what's happand any one can't help me
the connector of this fone it's like moto c350
2*5
cant help me now ?

[InfinityHelp]

hello!

looks like very rare phone... if you make search for V93i in this forum- you will not find any post exept yours.
i think worth to open phone and check for marked test points on PCB. also under sticker.

[freeman2001]

yes i know that
i seek all forums before poste this hir it's not the ferste times to flash or reper china phone for me
many and many china phone donne with u box and my hand
so plz
i need only his pinout because there is any pin marked on pcb
his connection it's mass flash disck only cant find modem gprs
when connecte usb data to him
so very very hard to fine rx and tx from connector

[InfinityHelp]

hello!

you can try one of those methods with measuring voltage on pins or just do bruteforce pinout search:
try all possible combinations one by one

[ezzis]

yes i know that
i seek all forums before poste this hir it's not the ferste times to flash or reper china phone for me
many and many china phone donne with u box and my hand
so plz
i need only his pinout because there is any pin marked on pcb
his connection it's mass flash disck only cant find modem gprs
when connecte usb data to him
so very very hard to fine rx and tx from connector

Hi
I use method with multimeter (method of Mr.Santehnik in this forum),on picture looks funny but works 100%.Find new connector or use existing one,take soldering iron and attach wires to every pin.With multimeter check each pin voltage (phone power on),write down results on a paper.In most cases phones TX is 2,74V(+-0.04) and RX 2.80 V(+-0.04),Grnd 0.00-0.02V.
When it is done-take crocodille cables and attach corresponding pins (0, 2.74 and 2.80)to Infinity Box (phones TX to box RX etc) and try to read full flash.Usualy ground pin You can find in phones original cable.Works 1000%.Takes time not more than 20 minutes

best wishes
ezzis

[freeman2001]

thank's all how help me
v93i donne work very fine
full flash back up ready to send it to infinity team
pinout too

[InfinityHelp]

hello!

good to know this, congratulations! :)
please send backup and pinout to infinityhelp@yahoo.com.hk, we will update our databases.

please share your experience, how did you find pinout? bruteforce or by masuring pins voltage?