Chosen Solution
changed couple of batteries then Tristar and tigris but no help it does charge normal but when we remove charger and restart the phone it goes to higher percentage of charge then it drains fast, could anyone help with that. thank you
You need to check the TIGRIS_TO_BATTERY_SWI line, specifically R2400/C2400 to insure that the battery info is properly communicated to TIGIRS. I would also check the SWI_AP_BI_TIGRIS circuit which consist of Q2301/R2302 to insure it is working properly.
