Issue with Sim card reader

Sweeneyp1985

hi,
i recently purchased a UMI hammer S (3 days ago) i am in the UK and at the start the phone worked as expected. Now though the phone consantly says no signal for the mobile network. i have tried three seperate mobile operators and still no joy with service. i have also tried the Sims in both the dual SIM slots. i have checked the mobile network settings and all are set to mobile provider specifications.
would anyone know of any possible solution without having to get the phone replaced?
sorry if this is a duplicate

Angel_UMI

Hi,

If at the beggining you could connect to your internet carrier correctly and you had signal and now you lost signal and never returns even restarting phone, maybe problem could be of hardware.

You could try to flash ROM again but by flashtool to see if is a ROM flashed problem.

Here you can find post woth instructions and ROM

http://community.umidigi.com/forum.php?mod=viewthread&tid=1409&extra=page%3D1%26filter%3Dtypeid%26typeid%3D103