Hi guys i jus got ativ s for my brother and today powered it on, went to phone update and it started to install, once boot if went into boot cycle. It would load the homescreen then boot again and again within 1 min and this will go on and on. M still on GDR1, however the GDR2 is already available in malaysia. Is there any solution to fix this boot cycle ? I already tried factory reset but same problem.