Cellacom T303a

[karotu]

Hi,

Is there a tool to unlock a Cellacom T303a handset?

This might be its main model?
T303
Looks like an MTK6253 ..

Kind regards,

K

[.:hack3r2k:.]

Originally Posted by karotu

Hi,

Is there a tool to unlock a Cellacom T303a handset?

This might be its main model?
T303
Looks like an MTK6253 ..

Kind regards,

K

Use MTKReader and select ZTE Tara 3G

Br

[karotu]

Hi,

I am getting the following for this:

COM opened ok;
Phone must be powered off;
Keep pressing the power button if serial used !
(for USB connection keep SPACE or * (STAR) key pressed and insert the usb cable)
COM opened ok;
Phone must be powered off;
Keep pressing the power button if serial used !
(for USB connection keep SPACE or * (STAR) key pressed and insert the usb cable)

Can you kindly advise which drivers to use and if I get to plug in after hitting the 'Read Codes'? I notice it MTKReader needs to check for ports before actually connecting phone.

Thanks again for your help.

K

[karotu]

According to
http://forum.gsmhosting.com/vbb/f272...l#post10749128
It looks like we might need RJ45 cable to unlock this.
I have all FGOLD cables. Which cable is the correct one to use?

The Cellacom only has the USB / OTG type charge cable.. can we use the normal charge / USB data cable to unlock directly?

Also, on the furious box there is a slider switch. What is the purpose of this? Is there a manual for this as well?

Cheers,

K

[.:hack3r2k:.]

Originally Posted by karotu

According to
http://forum.gsmhosting.com/vbb/f272...l#post10749128
It looks like we might need RJ45 cable to unlock this.
I have all FGOLD cables. Which cable is the correct one to use?

The Cellacom only has the USB / OTG type charge cable.. can we use the normal charge / USB data cable to unlock directly?

Also, on the furious box there is a slider switch. What is the purpose of this? Is there a manual for this as well?

Cheers,

K

Try GW300 cable or original usb cable and see if the phone is detected. Slider from the box is used to adjust the voltage output level on pin 5 of the rj45

Br

[karotu]

Originally Posted by .:hack3r2k:.

Try GW300 cable or original usb cable and see if the phone is detected. Slider from the box is used to adjust the voltage output level on pin 5 of the rj45

Br

1. Which one is GW300 amongst your provided cables?
Full Set of Cables (58 cables)

2. When do we use the slider. Would there be instructions for certain models right?

thanks

[.:hack3r2k:.]

Originally Posted by karotu

1. Which one is GW300 amongst your provided cables?
Full Set of Cables (58 cables)

2. When do we use the slider. Would there be instructions for certain models right?

thanks

Hi,

Simply leave the slider on the middle. For most of the models its position isnt important. As for the cable it looks like LG GW300 RJ45 Cable For Vygis, Z3x, Polar, Furious: Amazon.co.uk: Electronics

LG GW300 RJ45 CABLE PINOUT
KEYBOARD
______________
/ \
/ 5 4 3 2 1 \
| __ __ __ __ __ |
| |
|_______________|

5 - GND (RJ45 7,8 pins)
4 - SW_ID to GND via 130 KOm resistor
3 - TX (RJ45 3 pin and via 15 KOm resistor to GND)
2 - RX (RJ45 2 pin)