i have the bb v0.4 installed on my phone , but my battery icon is stuck at 80%. however i wipe/cache x 3. re-installed rom. still stuck at 80%. repeated this again. still stuck at 80%. but i also have battery life which says 30 % and i checked with spare tools/battery info which say 30.2 %. how can i fix this? btw. i have no charging issues nor the battery is hot. everything runs fine. just the battery icon wont budge.