![Can someone please tell me what this yellow triangle at the bottom of the screen means please I've not long got it back from being fixed but I've never seen this before ( Can someone please tell me what this yellow triangle at the bottom of the screen means please I've not long got it back from being fixed but I've never seen this before (](https://i.redd.it/o5t1mso431b61.jpg)
Can someone please tell me what this yellow triangle at the bottom of the screen means please I've not long got it back from being fixed but I've never seen this before (
![Galaxy S8 Battery Life Background Graphic Design, Word, Alphabet, Cross Transparent Png – Pngset.com Galaxy S8 Battery Life Background Graphic Design, Word, Alphabet, Cross Transparent Png – Pngset.com](https://image.shutterstock.com/display_pic_with_logo/204368447/2068507835/stock-vector-solar-system-icon-monochrome-sign-from-space-collection-creative-solar-system-icon-illustration-2068507835.jpg)
Galaxy S8 Battery Life Background Graphic Design, Word, Alphabet, Cross Transparent Png – Pngset.com
![Samsung Galaxy S8 and Galaxy S9 warning as users report major issue after Android update | Express.co.uk Samsung Galaxy S8 and Galaxy S9 warning as users report major issue after Android update | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/59/750x445/1092534.jpg)
Samsung Galaxy S8 and Galaxy S9 warning as users report major issue after Android update | Express.co.uk
![SC-04E Samsung Galaxy S4 Poster NTT DoCoMo Printing, old village, 3D Computer Graphics, poster, window png | PNGWing SC-04E Samsung Galaxy S4 Poster NTT DoCoMo Printing, old village, 3D Computer Graphics, poster, window png | PNGWing](https://w7.pngwing.com/pngs/895/3/png-transparent-samsung-galaxy-s8-iphone-se-battery-charger-microsoft-lumia-phone-charging-logo-phone-icon-happy-birthday-vector-images.png)