-Please make 2 variants of Nothing Phones, one of 6.2 inch and 6.8 inch. That will cater to every customer,
-Zero Bezel is a trend these days but i would propose bezel with LED Strip all around that gives notifications about the SMS or calls, different colors for different users while keeping the design minimalistic.
-Add a tiny embossed hook to tie straps so that the phone will not slip off,
-Need a NOTHING logo that can be flaunted on the back on the phone, Like the iphones do.
Other Suggestions :
-Integrate AI into Camera and OS before its too late.
-Collab with SpaceX and sent Nothing Gadgets to Space,
-Stay Minimalistic,
-Patent your Designs Just stick to Mid range and Flagship devices,
-Dont venture into Cheap phones,Keep the Brand image and reputation high,
-Work extensively on your PR and Advertisement, Learn from VIvo, Oppo etc about Advertising and PR