Default [Q] Sold my P990, Got a LG L70...

So... Last week I finally sold my P990 because the camera no longer worked and I wanted a faster
device... More RAM and a newer device that didn't need you to flash roms in order to geta better
OS experience and performance...

So... I got my LG L70, Searching the specs on GSMARENA I saw they were good enough for me
and for what I had available in my wallet.

First thing I noticed on the first week of use... TOO LITTLE INTERNAL SD!!! (4 GB, 1.5 for user)...

I literally have no apps installed because of that... And I really don't want to root my L70 until after
the warranty (1 year) is over since I don't want to find a defect on the phone and the having a void
warranty...

To that matter I found various apps on the Play Store to solve that problem, More notably; "Folder Mount".

Unfortunately all of them need root access... I never had this problem on my P990 since I had a KitKat
rom installed and 4 GB to install apps...

So... Was the exchange for the new LG L70 worth it? I feel limited with this new phone...

Also for the note:
Mine is a LG L70 D320N, Bought in Sinaloa, Ahome, City: Los mochis... Any non root solution for the
little internal SD storage space?