new modem

[0722664847]

got hawei e 3131 modem. when i use it my internet stop working after a while.
Cansomebody help me

 

[sajunky]

Power problems? Try another USB port. Relocate modem to different location searching for better signal (it would reduce requirements for power). However don't use long USB cables (20cm or less). If longer cable is required use self-powered USB hub, chose one with 2A power supply.