yeah... and i am very satisfied with the battery in z1. i was shocked when my friend who is using s4 almost the same time as me told me that he had changed the battery 3 times already and are using the 4th one now... 

yeah... and i am very satisfied with the battery in z1. i was shocked when my friend who is using s4 almost the same time as me told me that he had changed the battery 3 times already and are using the 4th one now... 

Wow, that's too much. it's like changing AA battery for remote controller. Probably the way he using his phone affect the lifespan.

yes, overheat was an issue to me.
sometimes im afraid this phone might explode at my face while gaming lol
ooops   i meant c4 for flapless usb port, so no need so much for magnetic charger
but many complaint z4 tablet pricing very expensive.

and after 3 days leave my phone for battery replacement, finally can continue to full utilize back. 
charge for Rm150, but they forgot to replace my speaker grill lol.
nevermindlah because i doubt now my phone will waterproof or not. they cant guarantee also

it's good to know that you have replaced your battery. 

ya my phone also no more waterproof. I used to rinse my phone under a tap but now if i do that moisture will get into the lense whenever the phone heats up. so rinsing the phone under a tap is no more lol

sad to hear that
thats destroyed the purpose for this phone- waterproofed
if my phone become like that for sure ill DIY and refer to youtube
its just the proper sealant glue with very tiny rubber gasket

but im not a steady hand person  

If I'm not mistaken, the seal comes with a plastic sheet that accurately aligns according to the phone body.

Checked Sony Malaysia support area for Z1.

Looked into latest software, its stated

Android version: Android 5.0 (Lollipop)

Latest available software: 14.5.A.0.270

Release started: 2015-05-20

Tried to hooked up my fon to PC Companion...

No chances for new updates, stuck at 242 version....

hmmm

anyone experiencing lag after the latest lollipop update? at first few weeks I use was so GREAT!! totally no lags at all!! then now some RANDOM times after I open application eg. chrome, facebook n etc.. then I press HOME button the icons begins to load slow. It's random.. sometime is ok!

anyone experiencing lag after the latest lollipop update? at first few weeks I use was so GREAT!! totally no lags at all!! then now some RANDOM times after I open application eg. chrome, facebook n etc.. then I press HOME button the icons begins to load slow. It's random.. sometime is ok!

mine updated 14.5.A.0.270 last week OTA
lag, none so far
but if i restart my phone, need manually switch on x-reality & adaptive brightness

I have the same issue too. 

at first it was excellent to me. and now it was randomly slow. >.<
   

did u do a fresh install of Lollipop?

urm, upgraded from the PC Companion. 
isit got issue if i do like this? 

no problem. maybe u can go to pc companion and set it to repair.

How much can sell Z! used for 1 yrs 6 months