Question

How can I unbrick ZTE Open with adb debug disabled?

I have a ZTE Open for Telefonica Movistar Mexico.

On my ZTE Open, adb debug is _disabled_ I was trying to update it via "More Info" menu, but it never worked. So I tried to update it via SD Update using the ztems rom [0]

It just bricked my phone and now, every time I try to update it via SD card using any ZTE Open rom (I tried with several roms), including the Movistar Mexico's one [1] I'm getting errors like this:

E:failed to verify whole-file signature E:signature verification failed Installation aborted.

No matter if I delete the first three lines of /META-INF/com/google/android/updater-script, I'm getting the same kind of errors.

Please, any ideas about this?

[0] http://firefox.ztems.com/ [1] http://www.ztedevices.com/support/selectproduct.html?type=software

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