Low Internal Memory (Could be glitch)

[Peppermint_Gadget]

Hello. This is my first time to be posting on a forum.

So I recently installed a custom ROM on my old Samsung Galaxy S Duos. (GT - S7562)
I have an 8gb external sd card.
The ROM I have installed is PMP King Rom (http://forum.xda-developers.com/s7562/development/pmp-sduos-pmp-king-rom-stable-t2829999)
It worked fine. The performance of my phone improved, but the only problem I keep encountering is the low phone memory.
I have no idea if it could possibly be from the sd card, or the custom ROM itself since it switched the internal and external memory. I'm planning that maybe I should install another custom ROM or buy another SD card. It really irritates me it keeps saying the memory is full when it really isn't. Is there a way to bypass it? Because I cannot access gallery, photos fail to save, and some apps even crash.

Could the problem be my external sd card?

 

[Rock-star]

I think its damaged

---------- Post added at 02:44 PM ---------- Previous post was at 02:44 PM ----------

Reflash firmware and format

 

[SduosGt7562]

Hello. This is my first time to be posting on a forum.

So I recently installed a custom ROM on my old Samsung Galaxy S Duos. (GT - S7562)
I have an 8gb external sd card.
The ROM I have installed is PMP King Rom (http://forum.xda-developers.com/s7562/development/pmp-sduos-pmp-king-rom-stable-t2829999)
It worked fine. The performance of my phone improved, but the only problem I keep encountering is the low phone memory.
I have no idea if it could possibly be from the sd card, or the custom ROM itself since it switched the internal and external memory. I'm planning that maybe I should install another custom ROM or buy another SD card. It really irritates me it keeps saying the memory is full when it really isn't. Is there a way to bypass it? Because I cannot access gallery, photos fail to save, and some apps even crash.

Could the problem be my external sd card?

delete all .odex files in root directory '/'

 

[techster69]

Its a Super Annoying bug, which most people encounter, i suggest u do a FULL FACTORY RESET......bcz there are few or no options, bcz u cant even install an app....thats what happened with me and thats what i did