Welcome to the forums. I am going to be honest...I think you may need to RUU the stock firmware. Sadly, I haven't needed to do it on my M8.
Thanks for reply mate
DO I need s_off for ruu
And where I can download ruu for my m8
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I don't think you need S Off for the RUU. As for where, I would first try the HTC site.
Thanks again do you know where I cab download ruu for my phone xda links in sot working..
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If you can find them in XDA that would be another place to look. HTC should have them available in their download section.
HTC website has ruu only for tmobile and att and verizon no gsm version
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