China phones pinout problems - GSM-Forum

godwin · 01-30-2009, 10:34

Am asking,why sometime if u open some of the china phones there is a tx,rx and the gnd but it cant connect expecially dorado 500 and some of the cert phones.

**InfinitySupport** · 01-30-2009, 20:35

Hello,

In some cases you need to swap Rx <-> Tx wires and try to connect phone again.

01-30-2009, 10:34	#1 (permalink)
godwin No Life Poster Join Date: Jun 2005 Location: Ghana Age: 39 Posts: 2,005 Member: 153893 Status: Offline Thanks Meter: 266	China phones pinout problems Am asking,why sometime if u open some of the china phones there is a tx,rx and the gnd but it cant connect expecially dorado 500 and some of the cert phones.

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01-30-2009, 20:35	#2 (permalink)
InfinitySupport Product Manager Join Date: Mar 2005 Location: infinity-box Posts: 38,635 Member: 130995 Status: Offline Thanks Meter: 35,227	Hello, In some cases you need to swap Rx <-> Tx wires and try to connect phone again.