Riff box hardware repair and replacement

Instructions for RIFF Box owners with damaged/not working hardware:

Here is short list of possible problems which can not be fixed without sending box for repair, or replacing at Your reseller :

* I/O Voltage problems :

Trích:

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Set I/O Voltage to 1.80V failed. Real reading is 3.91V

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If this error appears even without target connected, box have malfunctioning hardware parts, and need to be repaired.

* Box constantly in bootcore mode:

If even after successful firmware upgrade, box remains in bootcore mode, You need to send it back for repair.

* Box unable to detect target :

Trích:

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Connecting to the dead body...FAILED
None was found.

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If You have this error with 100% tested phone, and even after reworking 20pin ribbon cable, You need to send box for repair.

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! ! ! IMPORTANT ! ! ! !

Before contacting factory, You still need to finish diagnostic with tech support, so if You think that You have HW problem with box, first contact us via ICQ :

ICQ#: 299-912-089

We DO NOT work on sundays!