AnonD-601158, 23 Oct 2016i bought a sony xperia z1 in jan 2015.Exactly 2 weeks after the warranty it showed problem of ... moreOver heating is not a problem with XPERIA Z1. XPERIA Z1 is designed to be compact to make it water and dust proof which restricts air flow through it. Because of its compact nature the phone over heats.
To get a lot longer battery life. Switch on STAMINA mode and set brightness to low and switch on auto brightness. With STAMINA mode on lot of battery will be saved but will cutoff WiFi connection when display screen is off. You will not be getting notifications when screen is off while stamina mode is on. In that case you will have to switch the screen on in regular intervals to get notifications from apps like whatsapp viber and other apps. All other features work normally. But the battery last lot longer with STAMINA mode.
Blossom, 19 Oct 2016Could you please let me know which service provider are you using for Z1 c6903? Is it 3G or 4G... moreI am using c6902 it only supports 3G. I am using Airtel as I travel in Delhi Metro a lot, having stable signal for me is very important. Airtel provides best signal range. XPERIA Z1 handles it very well.
Blossom, 19 Oct 2016Which network in India are you using? Is the network you're using stable with Z1c6903? Or, doe... moreNot India, M Using It In Pakistan, with Zong and telenor 4G Both are Working Perfect For me
i bought a sony xperia z1 in jan 2015.Exactly 2 weeks after the warranty it showed problem of serious overheating and the battery drains off like anything.I then contacted the nearest sony authorised service centre . they then took around a month to correct the trouble and now again after 4 months the same problem has occured.what am I supposed to do now?
AnonD-446075, 21 Aug 2016Generally long press does work in Z1 to copy the text but in some applications it doesn't work... moreCould you please let me know which service provider are you using for Z1 c6903? Is it 3G or 4G? Is it stable with the phone? Or, does it drop frequently? Thanks in advance!
AnonD-594542, 07 Oct 2016I have Sony Xperia Z1 c6903 best Phone Ever I have Used, I love My Sony Z1 Which network in India are you using? Is the network you're using stable with Z1c6903? Or, does it drop frequently?
Anonymous, 17 Oct 2016No i can notu can try to change ur firmware with different carrier / region
that supported LTE
is their any service center of sony xperia z1 in kollam....i need to change my phone's battery
AnonD-595366, 09 Oct 2016NETWORK : GSM/HSPA/LTE did u see that ? this phone is support LTE (4G) network..No i can not
ziyacd, 09 Oct 2016sony z1 4g supported or not? Z1 Model No 6202 3G Model Other Models are LTE
Any date Marshmallows 6 version.... release date... Please tell me
linc, 03 Oct 2016Please help my sony Xperia Z1 headphone jack not working and also the loudspeaker is not loud ... moreMy xperia z1 update lollipop 5.1 ear phone jack is not working ..... how to solve
My mobile reach 70 percentage charge and off tha mobile...pls tell me a reson....
ziyacd, 09 Oct 2016sony z1 4g supported or not?
NETWORK : GSM/HSPA/LTE
did u see that ?
this phone is support LTE (4G) network..