Hello,

Did anyone facing any problem with battery drainage after updating to NOS3.0(beta)?

In previous version NOS2.6 if I keep my phone idle the battery doesn’t drain that faster comparing to NOS3.0.

I usually charge my phone till 100 before sleeping and in morning it stay like 98 or 97%. But after updating to NOS3.0 my battery drainage increase and sometimes I wake up with 87 or 91% charge left. And previously I used to play 3-4 hour CODM and still my phone battery drain by 30-35% but now it drainage increase to 43-45%.

Is anyone facing the same?!

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Merged 1 post from Battery drainage after updating to NOS3 on CMF 1.
20 days later

I recently encounterd a weird bug where its not showing the screen on time for Monday i removed it from charge when it showed 95% and till now no data of screen on time available for Monday & there is a weird prompt coming up even though phone is not in charge

Attaching a screenshot below

Merged 1 post from Weird bug in battery stats on cmf phone 1 .

  • woahh

    • Post #22

    hii, just wanted to ask how did you achieve 18hrs of screen on time, i’m barely pass 6hrs with light browsing

      it was on lte for the whole day btw

      and still 20% left

      I’m fully satisfied with it’s battery life

      Merged 1 post from CMF Phone 1 battery draine.
      8 days later
      Merged 1 post from Battery drainage .

      woahh SOT resets when you charge 100. If not charged 100 then SOT continues ……

          manu06845 yeah thts the issue generally other phones starts reset after 90% charge cmf does 100% and battery stats are also not currect sometimes like if u turn on the location it will reset to 0

            IAM GETTING 6-7 HOURS OF SOT.
            PLEASE FIND THE SCREENSHOT ATTACHED AND LET ME KNOW IF IT IS GOOD BATTERY LIFE. ALSO KET ME KNOW YOUR OPINION ON BATTERY USAGE BEFORE AND AFTER UPDATE OF NOTHING OS 3

            Merged 1 post from Screen on time | Battery Backup .

            That’s great and similar to my CMF1 battery life (12-14h SOT real-world usage).

              CMF1_hacker I saw the review in YouTube where they say it gives SOT of 9 hours. Iam getting 7-8 hours of SOT. How are you getting 12-14 hours of SOT. What is your usage pattern ? Heavy usage or light ? Do you get the same SOT daily or rarely..

                I’m really standard. I used about 40% of battery per day. I don’t game and I read/stream a lot of content. I also used some gym apps with Bluetooth. My Bluetooth is always on and syncing with my training watch.

                I use 40% of a battery over a calendar day and that’s usually 4-5h SOT/day. I don’t game but I do a lot of video calls usually.

                I snap of list of my app usage and SoT before the next battery charge and reply here 😃 See you in 2-3 days (97% now).

                As of my experience it all depends on your network reception how hard mobile is trying to keep up network if it’s hard it will drain more , if it’s easy everything is easy

                Yes. There is battery drain water 3.0 update. Also, the battery details “since last full charge” isn’t accurate. Keeps getting reset. Someone on this thread mentioned it happens when we turn on the location. Its true. Nothing OS 2.6 had much better battery life. Also, the front camera sucks.