How to get everything back after resting device

Solution
There is no way to recover, from on the device itself, the things you lost.

Any apps you had, you can re-download and install again. Also, if you used your google account and synced it to the phone, then you may have copies of your contacts in there. Possibly even your photos, 'maybe'. That one is trickier.

However, any other data would be lost. You might also be able to check with your service provider (via their website/your account) to see if you can get back at least some of the phone numbers you have contacted on the phone. There is usually a record of any numbers that were messaged or called.

This is why it is always a good idea to make backups of any personal data regularly. To either a cloud account or a computer.
There is no way to recover, from on the device itself, the things you lost.

Any apps you had, you can re-download and install again. Also, if you used your google account and synced it to the phone, then you may have copies of your contacts in there. Possibly even your photos, 'maybe'. That one is trickier.

However, any other data would be lost. You might also be able to check with your service provider (via their website/your account) to see if you can get back at least some of the phone numbers you have contacted on the phone. There is usually a record of any numbers that were messaged or called.

This is why it is always a good idea to make backups of any personal data regularly. To either a cloud account or a computer.
 
Solution