Anonymous, 11 Aug 2017I wanted to upgrade my m4 aqua dual to marshmallow. It is okay or not.? Whether I should upg... morenope, don't go to MM, you're fine with Lollipop, trust me, 3 friends without knowing did update and their phones are now dead long ago, due to the reasons he/she mentioned
AnonD-659979, 07 Apr 2017I dont know why people are having problems in thia phone. My M4 aqua dual works smooth n fine.... moreI wanted to upgrade my m4 aqua dual to marshmallow.
It is okay or not.? Whether I should upgrade. Or not
veera, 29 Jul 2017Am updating my software 5.1 to 6.0.1, all apps are ok, but the primary camera was not working..well only thing i can tell you to try is to fix your phone over the Xperia Companion program, if that doesn't work then, as i mentioned earlier is the MM 6.0 that caused the problem, and then returning back to 5.0 might wont fix the problem, that's why i choose'd to stay on 5.0, Sony have had troubles with their hardware i bet, so often M4 Aqua has died from MM 6.0. at least 3 phones that my friends had them once, they all are dead now after updating to 6.0, is Sony fault after all not the android itself.. but that's it
Viper, 13 Jun 2017what problem, describe it, maybe i might help you somehow Am updating my software 5.1 to 6.0.1, all apps are ok, but the primary camera was not working..
Worst fone ever used... Heats a lot... Performance is not even near to satifactory... Its better to lit up your money like cigrette than to buy this piece of sh*t... Donno why sony launch such fone that degrades its brand value.. i use to be a fan of sony but now i hate it... It only provide good phones with price above 25k...
parthi, 12 Jun 2017I have problem in using 3G network Net work and on off prblm.
AnonD-677342, 15 Jun 2017hahaha i wish i can choose between 16gb /8gb. cuz it a present from my brother. i had no choic... moreahh lol there you're right.. at least you got it for free.. did not spend money, unlike my friends who spend money on it :)
Viper, 15 Jun 2017you should chose the version with 16 GB of memory, the 8 GB version of these phones it's more ... morehahaha i wish i can choose between 16gb /8gb. cuz it a present from my brother. i had no choice but to accept it right? thankyou btw for your advice :)
AnonD-677342, 15 Jun 2017have been using it like 1year+++ and it finally k.o last week. The front camera was such a pai... moreyou should chose the version with 16 GB of memory, the 8 GB version of these phones it's more faulty than those with the 16 GB why ? i have no clue. I have friends who owned the 8 GB version, everyone's phone got dead some for less than a year even, thankfully mine is still alive and is brilliant, nothing like overheating problems or other, also you had to check the background processes, there's a lot, maybe some of them was causing the overheating problems
have been using it like 1year+++ and it finally k.o last week. The front camera was such a pain bcuz it doesnt have setting for the mirror effect/not so your picture will turned out weird. The rear camera, i have never been able to use it since long time ago cuz it always crashed (cant even open the rear camera tho). As im someone who is learning korean language, havin no choice to write in korean with xperia keyboard is also such a pain cuz eventho i installed app with korean language, i cant use it bcuz the phone have no does not support the language in other app. And lately (before it truly dead) it have the overheating problem where i have to keep it in the fridge or wrapped it with dump towel to cool it down. The storage too, as everyone knows (i used the 8gb) 4gb is for the system applications with lots of app that you dont even knows when to use it or is it something you need for your phone, i have to always clear the caches to make space for it to keep operating. It doesnt have lagging problem and thank god for that one good thing.
parthi, 12 Jun 2017I have problem in using 3G network what problem, describe it, maybe i might help you somehow
AnonD-460682, 08 Jun 2017have u update to 6.0 on ur phnnope, i was about to update.. but glad i found out on time, that the MM 6.0 is causing that big hardware problem, so i decided to stay on 5.0 and i'm happy about my decision
I'm really disappointed that there is an SD card option but I cannot transfer data from the internal storage to it. The internal storage is full and I had to delete many important apps to keep the phone going. What is the use of having an SD card if I cannot use it??!!
Nani, 02 Jun 2017Worst phone ever don't buy this one. In one word you can make an omlet on phonei agree with u brother & internal storage not enough otg function not support....
Anonymous, 21 May 2017Hi everyone! M4 aqua is one of the best low budget smartphones in the market right now..but i... morethat bug appears only if one going to Marshmallow 6.0 android update.. otherwise if one choose to stay on 5.0 Lollipop, everything going to be fine (as i said in the comments little bit down, i'm using this phone pretty heavy since November 2015) and is just awesome, tho i don't get why Sony did not replaced the faulty components or the motherboard for free.. that's bad from their side.. but that's it, glad i learned before i decided to move to MM.. so after all the posts i read, i decided to stay on Lollipop and be happy with my phone more time :)
worst phone that I have ever bought
mic issue at the 8th month of purchase
blue screen issue after one year
they are asking to replace the motherboard