tried to tweak on 754s... no usb port detected. all com3-6 are serial. tried to proceed, com3 is dead. in term of performance will update later...

or izzit serial port wont do any good?

but all the values mentioned in the tweak guide are there...

those are model models from Huawei, ZTE and Sierra... u may look for the details for each modem here (wts trhead)

for 3G, look for modem that support DC-HSDPA connection as that is the fastest 3G connection for now... if you are not living in LTE area, having LTE modem is more for future preparation as they also support #G connection. but be carefull, nto all LTE modem support DC-HSDPA, some only up to HSDPA+

blacktubi : had u by chance tested the new e398u1v2 on qpst to supercharge? mine failed... when add the modem port, the modem dissappear and appear again... it happen only when the specific modem port added to the qpst...

This post has been edited by z8net: May 14 2013, 04:27 PM

4G LTE sim they only got nano sim... buy adapter first then only change sim