Sony m4 aqua e2353 or e2312?

[newsony]

I know that m4 aqua has problems like heating and low storage.but still want to buy the device. In my country only these 2 models are available.
Which model has less problems?
And can any of the 2 devices be rooted with locked bootloader?
I havent unlocked the bootloader of anyphone so far.so i am not happy with unlocking bootloader as no updates not atleast by sony pcc.
I like to hear from users of the device.
Please reply.
Thanks.

 

[amirul.35]

both device has the same problem,root is easier with unlocked bootloader.i dont know about root with locked bootloader,but i think it possible..the different between e2353 and e2313 is the lte support,e2313 does not support lte,that all the different

 

[sucsong]

you can root in locked bootloader with RootkitXperia M4_E23xx_26.1.B.1.85 @cubeundcube
fshareDOTvn/file/567874NN342Q

Only stock rom M4_E23xx_26.1.B.1.85