Hello all, I have just received my Tops HD9/HD2 Android dual sim mobile and it looks and works great. Except... The phone.. Both SIMS give the INVALID IMEI message. When typing *#06# it also says Invalid IMEI on both SIMS. Last night I discovered I sometimes have reception for a minute or less, (sometimes one sim sometimes both) and I even made a call. But now it has been back to nothing permanently. I have downloaded several IMEI writer programs presumably for MTK models, but none work. No response sofar from Etowalk Could anyone provide me with a solution? Thanks!