crwdns2934241:0crwdne2934241:0 bambook2

crwdns2934249:0crwdne2934249:0:

you should check your battery under a power supply with 3.7 volt be very careful about connecting the + and (-), use one cable on the + the second cable rest on the (-) leftover battery contact (on the board). if the battery work just fine then you should  move up the battery contact and if that doesn't work then replace them

crwdns2915684:0crwdne2915684:0:

open