Also , after the latest OTA update battery life again dropped significally .... About 3 hours after the update battery has gone from 70% to 40 % ... i just wish i didn't do the update .... back to daily charge . Also another issue that appered after the last OTA update has to do with program shortcu...

Well if it Is the last version indeed , then i feel a bit confused after comparing the version numbers on the site and on my phone . However after all that process , phone has stopped restarting and battery lasted more than 2 days of normal operation which at last good . its has been several day sin...

Hello , i have the same problems with other users with the phone such as restarts and low battery duration . it barely makes the day with normal use . I have followed the steps of the pdf for update via pc , download everthing , process completed with the latest rom , which is the 20171219_s21v57c2k...