im using otterbox casing.. the heat dessipitation good ah?

cuz according to my friend, he say HTC ONE using alu casing.. which are better conductor of head compared to other plastic casing phones. ( better heat lost ) , hence battery life in long run will last longer?

Good heat dissipation, but the battery cell is still running at 40'c, still the same.

which temperature is the maximum?

so best to play in a air conditioned room / use a mini-fan to blow? ><

Charging temperature limits for Li-ion are stricter than operational limits. Lithium-ion performs well at elevated temperatures; however, prolonged exposure to heat reduces longevity.
Li‑ion batteries offer reasonably good charging performance at cooler temperatures and allow fast-charging in a temperature bandwidth of 5 to 45 °C[citation needed] (41 to 113 °F). Charging should be performed within this temperature range. Below 5 °C, the charge current should be reduced, and no charging is permitted at freezing temperatures. During charge, the internal cell resistance causes a slight temperature rise that compensates for some of the cold. Higher temperatures during charging may lead to battery degradation while charging at temperatures above 45 °C will degrade battery performance, whereas at lower temperatures the internal resistance of the battery will be increased, resulting in less charging and longer charging times.[49]
Consumer-grade lithium-ion batteries cannot be charged below 0 °C (32 °F). Although the pack appears to be charging normally, plating of metallic lithium can occur on the anode during a subfreezing charge. The plating is permanent and cannot be removed with cycling. Batteries with lithium plating are known to be more vulnerable to failure if exposed to vibration or other stressful conditions.[50] Most devices equipped with Li-ion batteries do not allow charging outside of 0-45 °C for safety reasons exception being for a mobile phone that it allows some charge when it detects a 911 call in progress.

Just go for it, HTC's warranty (Brightstar) is so terrible that I rather pay to fix it rather than waiting months for my phone to be fixed.

Charging at High and Low Temperatures

- Wikipedia

If I were gonna buy another phone I will stay away from HTC.........

This phone probably will be my first and last HTC handphone..........purple tint camera and lousy costumer service really let me down..........

If only Nokia also jumping ship to ANdroid as well.......stupid Nokia..........

IMO Nokia are the only true phone company unlike samsung , sony or even HTC.......more reliable and quality............well IMO.........

thx so 40 Celcius is okay lah?

without charging while its hot, but constant charging.. no dmg one right?
yeah, nokia just took the suicide pill after collab with windows lol.

btw HTC stil okay lah, just QC problem i'll give their M8 a one last chance.. after looking upon their new stocks are problem free...

its jsut HTC Malaysia service sucky.. in US, they'll replace u with another HTC ONE while yours is being repaired.. see the difference? =X

Actually, I'm thinking the same thing. I dont want to part with my phone for 1 month to have the camera fixed by HTC's service centre. I dont mind paying to get the camera replaced by a third party phone shop if they can do it within the same day. Does anyone know if any phone shop that can repair / replace the HTC camera?

Took me 2 weeks to get the phone back with replaced camera.

As for the data, my data and photos are still inside the phone. But I personally factory resetted the phone before sending it in. The photos were left there intentionally.

are u in the reserve list ? or u just send ur phone without ur phone is in the reserve list or not ? Coz i just got a call from HTC telling me to send mine because they have ready parts for me... they said its gonna takes 2 weeks also..

They bluff . Just ignore what they promise to you. He is lucky enough to get back in two weeks times. Prepare for three to four weeks for worse case.

Happy New Year !

need some guide here , i need install some app.apk , and it keep say memory is full ( still lot space )

i forget how to delete some files to fix this bug .

any pro can show the step again

thank !

Strange. HTC one has 32gb single space only. How comes this happen? Maybe your apk corrupted?

Took me 2 weeks to get the phone back with replaced camera.

As for the data, my data and photos are still inside the phone. But I personally factory resetted the phone before sending it in. The photos were left there intentionally.