My ulefone screen has broken

Fast 350, Then it’s time to replace the screen. There are no guides for that phone here on iFixit, but there are quite a few on YouTube.

A replacement screen is not sold by iFixit, but there are numerous sources (sellers) on sites like AliExpress, etc. If ordering something on AliE, be sure to research the seller, and don’t just buy the cheapest one! Check the previously sold items by the seller, and their feedback. Choose a seller that has great feedback, and products with high scores.

Watch a few tutorials on YouTube, then when it comes time for you do do the replacement, make sure you take good quality pictures and ample notes during disassembly and reassembly. This will help you in your process, but it will also make it possible for you to create a new guide here on iFixit so that other users may benefit from your experience :)

Good luck, and let us know how it goes and if you need help!