Sure shot way to unlock my iPhone without passcode:
How to Get into a Locked iPhone
Step 1. There are several ways listed on various websites to get into a locked iPh1. One of the ways include using apps like dr.fone or tenorshare; another way includes using ‘Hey Siri’ function in an iPhone which doesn’t work for all the iPhone users; the sure shot way to apply when iPhone gets locked are listed below.
Step 2. Login to your iCloud account from any IOS device or any nearby PC or laptop.
Step 3. Click on Settings option.
Step 4. From the My Devices section, select your iPhone device.
Step 5. Now click on the ‘Lost, sold, or gave away this device’ option.
Step 6. iCloud help will appear, from the options available on the left, select ‘Find my iPhone’.
Step 7. And now choose ‘Erase your device’, a new window will appear on the right side of the screen. Click on the ‘Next’ option from it and go through with the erasing process.
This will erase all the data from your device and also will remove the passcode, so now you could get into your locked iPhone.