After readjusting the battery connection, everything is stable again. Drain generally seems no worse than with the official battery (though it seems to drain a bit more when I'm listening to music on the way to work than the previous battery did at its best).
For some reason, I can't complete the reboot sequence on Arrow or AEX after installing ViPER4Android, meaning that both the module and the ROMs become unusable. Anyone found a way around this?
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Okay, I brought a Lehehe battery a few months back and installed it in my phone yesterday. Was pleased initially as I seemed to have 100% even after two hours of (on-and-off but mostly on) music usage (No Wi-fi or 4G enabled).
Switching it on this morning after turning it off for work, I...