Huawei C2900 pinouts

[parastelecom]

Huawei C2900 pinout here


KEYBOARD TOP
1.........24

11: Gnd
12: Tx
13: Rx

[noyonkumar]

Huawei 2601 And 2801 Pinouts

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Pinout Huawei 2601 AND 2801
use mini usb jack

1-vpp+
2-tx
3-rx
5-gnd

TESTED AND WORKING PINOUTS

1-vpp+
2-tx
3-rx
5-gnd

Connector USB mini pin - 5
------
/12345\
--------
1. Gnd
3. Phone Rx (RJ45 pin-2, connect to +5 volt via 10k resistor)
4. Phone Tx (RJ45 pin-3, connect to +5 volt via 10k resistor)

[manojkumarpati]

Huawei C2900 pinout here


KEYBOARD TOP
1.........24

11: Gnd
12: Tx
13: Rx
how to unlock huwei c 2900 through infinity cdma dongle kind show me the complite process