xperia sp 4.3 problem after updating

[Ali_Nour]

Hi, i've got couple of problems after updating to 4.3,they are listed below:

1.when I'm working with 2 or 3 apps(like: walkman,and email or any thing else) battery gets really hot

2.sometime it hangs for a few seconds

3.ram used to be free around 245 but after updating it is just 186 or even less

4.sometimes touch doesn't work for pattern and I have to redraw it

are they normal and will fix or i have to downgrade to previous version?

thnak you

[Danial-mach1]

hi

did you perform reset to factory after update?in most cases it solved ram issue(like mine)

its normal that battery overheat after update..you will face it for some days..it will be fixed

[Ali_Nour]

yes, I did. but after installing my apps ram gets low again, do you think it will solve this issue if I reset again?(I did it two times before)

and thank you for battery problem

[Danial-mach1]

If you do this already so I dont think need another time..do you use task killer battery saver or something like this??

Also keep in mind that apps like Facebook viber line etc... Will consume more rame

You are welcome

[Ali_Nour]

yes, i use battery doctor, battery Guru and clean master at the same time. do you think they are too many to use? if so, what do you suggest as the best one?

[Danial-mach1 · Accepted solution]

DO NOT use this kind of apps..they consume ram and will cause problems..

You have stamania mode that extend your battery life..so no need to battery saver

Also you can force stop and clean data and Cache for any apps you want..so no need to clean mater 

[Ali_Nour]

thank you so much

[Danial-mach1]

You are welcome

[ak4605]

Just updated my sp through ota......
And found no bug till now....ram available. 400 mb without any app download...... No volume Bar bug....no lag......now my mobile become awsome....

[Danial-mach1]

Good to hear that...mine also performing well