FAIL!! Installed the battery (it isnt as easy as soldering it on, because solder doesnt adhere to batteries)

Powered it up - it booted fine, no errors
Tried to turn it on, then Fault 33 code
Tried multiple times, always Fault 33 after turning it on.

SO unfortunately i still have a doorstop.

I ended up putting the z1 in a vise and gently squeezing the edges. It ended up coming apart on one corner and then i just forced the rest to break apart. I unscrewed 4 more screws inside and then took out the circuit board and saw the BR1225 battery. The battery is spot welded on so i ended up snip...

@CastroBrazil Thank you soo much for your information. I basically have a doorstop now, so i want to open mine up and try to change the battery. I unscrewed the 5 screws on the back of the unit, but it seems to be stuck together. Did you run into something similar? It seems like the two halve are al...