Thanks for the hint bubba_66
Security patch is for October. thanks for the update.New Rom October security patch?
MediaFire is a simple to use free service that lets you put all your photos, documents, music, and video in a single place so you can access them anywhere and share them everywhere.www.mediafire.com
Indeed I had done a factory reset, wiping data as well. So, it must be something deeper into the system. Thanks for the suggestion anyway.
You could Try this Recovery
This is capable of formatting all the Swift 2 partitions even the vendor partition which is f2fs format
* Your warranty is... still valid?
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.