Help/Support Cellular Dataplan Loophole

[Naeksu 2.2k iPhone Xs Max 13.4.0]

So, I've found a loophole with my Cellular Data plan. Do note, I haven't updated the promted message about "updating cellular data settings" in a year ( im guessing why this loophole still works, tho I dont know for sure ).

 

However, my phone is really bugged out. Half the apps dont work, it keeps freezing. Unable to update apps, prob got some old apps runing ( im non JB, but most of this happened after the 9.3.3 JB which  i tried out ).

 

So, I figured I need to do a complete restore and factory reset my phone to brand new ( usually does the trick ). My question is, if I restore my phone, will my phone automatically install theese new updates with cellular data, or is there any way I can keep the ones I have ( write them down and edit myself ) or anything?

[thegodlybeing 369 iPhone 11 Pro Max 13]

back it up and restore it and it should keep everything 

[Naeksu 2.2k iPhone Xs Max 13.4.0]

back it up and restore it and it should keep everything 

The problem is. I don't want to keep everything. I need to clear my phone out. Empty it completely.

[thegodlybeing 369 iPhone 11 Pro Max 13]

The problem is. I don't want to keep everything. I need to clear my phone out. Empty it completely.

in this case restore it and dont back up 

and set it as a new iphone

[Naeksu 2.2k iPhone Xs Max 13.4.0]

in this case restore it and dont back up 

and set it as a new iphone

Wont I loose the current cellular settings ( or will the latest be installed ) automatically?

[thegodlybeing 369 iPhone 11 Pro Max 13]

Wont I loose the current cellular settings ( or will the latest be installed ) automatically?

if youre paying for cellular data it should save on that phone with youre plan 

ive reset my phone to get jailbreak and such and i have kept the cellular data the entire time 

[Naeksu 2.2k iPhone Xs Max 13.4.0]

if youre paying for cellular data it should save on that phone with youre plan 

ive reset my phone to get jailbreak and such and i have kept the cellular data the entire time 

So how should I do this? Connect my device to ITunes and then what? Download a 9.3.3 IPSW and restore to that? Or how do this work?

[thegodlybeing 369 iPhone 11 Pro Max 13]

So how should I do this? Connect my device to ITunes and then what? Download a 9.3.3 IPSW and restore to that? Or how do this work?

yes completly erase youre phone and update 

im pretty sure its youre phones mac address that youre data is linked to so it keeps the address and should keep the data  

[Naeksu 2.2k iPhone Xs Max 13.4.0]

yes completly erase youre phone and update 

im pretty sure its youre phones mac address that youre data is linked to so it keeps the address and should keep the data  

So what do I do? Sorry for being needy and asking. 

 

What do I do to erase the phone to factory new? 

[thegodlybeing 369 iPhone 11 Pro Max 13]

So what do I do? Sorry for being needy and asking. 

 

What do I do to erase the phone to factory new? 

put it into itunes and restore iphone