A major issue has hit Samsung Galaxy smartphone users after an Android update has locked devices with the only option being a factory reset.
https://www.forbes.com/sites/zakdoffman/2019/07/13/confirmed-samsung-galaxy-smartphones-crippled-by-update-factory-reset-needed/#2a2b55d951aa
https://www.forbes.com/sites/zakdoffman/2019/07/13/confirmed-samsung-galaxy-smartphones-crippled-by-update-factory-reset-needed/#2a2b55d951aa
