Heating issue?

[LOVELESHKHATTER]

AS THIS MOBILE HAVE SNAPDRAGON 615 CHIPSET , I THINK THIS MOBILE HAVE HEATING ISSUE 

AS ALL THE MOBILE LAUNCHED HAVING SNAPDRAGON 615 CHIPSET HAVE HEATING ISSUE , EVEN AFTER 10 MIN.. OF CONTINUES BROWSING THE HEATING ISSUE EXISTS

EVEN THE XIAOMI MI4i  LAUNCHED WITH 2ND GENERATION SNAPDRAGON 615 CHIPSET STILL HAVE SAME ISSUE 

SO HOPE SONY WILL SOLVE THIS ISSUE SO THAT USER CAN USE HANDSET WITHOUT ANY PROBLEM 

AND CAN ANYONE PLEASE TELL THAT EXACT RELEASE DATE THERE IS NO HELP WITH XPERIA CUSTOMER SUPPORT FOR THE RELEASE DATE 

[sathish143]

plsss help me sir,, 

[Kienzel]

Hi, just jumped ship from Moto g, on paper (apart from the 1.2g user memory) the M4 looked ideal. Wow does it get hot. Did an online chat with a chappie at sony who told me to download an update. It seems a little cooler now (previous peak temp for cpu was 75 deg) but still getting 45 - 50 without apps running. I know qualcomm is to blame, but sony chose them, so pull your fingers out.

[linggabuana]

Hi Kienzel,

Yup exactly what I'm experiencing with my M4. What's your current firmare?

[Kienzel]

Hi, current build is: 26.1.A.2.99. Installed CPU-Z and noticed my cpu's 4 to 8 jump from 249mhz to 499mhz without anything running? Yesterday's temps were a little better, peaking around 60c, but i play no games, and was running stamina. I hate answering a call and having a sweaty phone stuck to the side of my head. I wonder if sony underclocked these slightly it might improve things?

Cheers

[Kienzel]

P.S, don't know if it happens to anyone else, but my 3g/4g signal strength varies from 0 to 4 bars randomly, and the carrier's name dissapears from screen from time to time. Might just be the signal quality here.

[Kienzel]

Hi, what kind of temps you all getting? from sleep = 33-40c, calls/texts/basic camera = 42-47c video play/record, downloads, 45-55c

if i update several apps can push it over 60c, and yesterday did Antutu, peaked briefly @ 79c. it's like having your own sun! and this is after the "fix" from sony. happy days.

[panoc]

I jumped from moto g 1st gen too. m4 is luggy. my moto g renders web pages faster scrolls without shuttering and ha no lag when loading apps.
anyway 26.
I believe that with the latest firmware in order to reduce heat they also reduced performance.

[Kienzel]

My battery temp hovers around the 29 mark, not a big improvment after the update. Too much tech rushed into too little space. I believe they are throttling the cpus to keep temp down, they would have been better sticking snapdragon 410s in instead. Just wish sony would come clean and give us a realistic fix.

[bawa]

VERY BAD.  I PURCHASE MY SONY M4 AUQA ON 29/08/2015. FROM THE SAME DAY MY CELL HEAT A LOT. EVERY TIME CHARGING BROWSING . OR TRYING ANY APPLICATION . I FEEL SO BAD THAT A PRODUCT OF SONY GIVE SUCH A WORST RESPONSE I SUGGEST EVERY ONE TO DONT BUY THEIR CELL PHONE.

[Jksj]

Today I'm buy Xperia M4, It's too much hitting when I was browsing Internet. HAVE any solution