According to a new report from Bloomberg, Apple has been working on in-screen fingerprint readers. But that feature won’t be ready for the new iPhone that will be announced next week. It could be released in 2020, or maybe 2021 if Apple’s suppliers can’t meet deadlines.

If you’ve played with the most recent smartphones from Samsung, Huawei and other Android manufacturers, you know that in-screen fingerprint readers already work quite well. When you unlock your phone, you can see a fingerprint icon on the screen. It then works just like any fingerprint reader — you put your finger on the icon and it unlocks your phone.

In 2017, Apple introduced Face ID for the iPhone X as a replacement to Touch ID, its fingerprint technology. But it sounds like the company now wants to give users multiple options by re-adding Touch ID to its smartphones.

All 2018 iPhone models as well as the most recent iPad Pro models now all work with Face ID. But you can still buy some Touch ID devices, such as the iPad Air or the MacBook Pro. The fingerprint readers are integrated in a separate button.

Bloomberg also confirms a Nikkei report about a future iPhone SE. Apple could launch a new low-cost iPhone SE.

Despite the name, it would be based on the iPhone 8 design instead of the previous iPhone SE design. It would feature the same 4.7-inch display that you can find on the iPhone 6, iPhone 6S, iPhone 7 and iPhone 8.