Question [Q] Stuck in "Safe mode"

Hi,

So I switched batteries in my S4 (Android 4.3) and for some reason the phone now boots in "Safe Mode". All of my downloaded apps are unavailable to me and I can't get it to start up normally. I have tried taking out the battery for a while, rebooting with the volume down button pressed in and various combinations of this, which is what I have found in the suggestions on the Net, but to no avail. I'm getting pretty desperate here as there are a number of apps that I use in work which are now unavailable.

Does anyone know what I should do to get back to normal???

Grateful for any help/M
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