Phone manufacturers normally stop updating their phones after a couple of years. They do this to minimize the amount of phones they need to worry about, and also, you guessed it, planned obsolescence.

 

This doesnโ€™t mean that your phone canโ€™t be updated – far from it.

 

A awesome team of devs launched something calledย CyanogenModย a couple of years ago, which is a project that is meant to replace old Android versions of no longer supported phones with custom new ones.

 

That project has now been renamed toย LineageOS, but for the end user it essentially does the same and focusses on bringing new Android versions to old phones.

 

Since those projects depend on devs porting the so called ROMโ€™s over to other phones, if your phone isnโ€™t well known โ€˜in the worldโ€™, the chance is lower that youโ€™ll find a ROM for your phone. However, if your phone is a โ€œGalaxy S6/S7โ€ or another one which is well known, the chances are high that youโ€™ll find a ROM for your phone, probably even more than one to choose from.

You can try Googling for โ€œ<phone model> Lineageosโ€ or โ€œ<phone model> Cyanogenmodโ€ and youโ€™ll find out pretty fast. Instructions on how to put those on your phone is written on the page(s) itself.

Good luck ๐Ÿ™‚