I had the same problem with my S4. Whenever the phone goes off and I try to turn it back on the annoying 'Warning' Custom os comes on and I couldn't turn my phone on. I read a few articles and discovered that it has to do with your volume button.One day my Samsung Galaxy Tab 7. 0 turned off, and I tried holding down the power and volume buttons. It said it needed to download a custom OS or press down on the volume button for restart. samsung galaxy s4 custom os warning
Jan 27, 2014 hello I tried to flash version on Samsung galaxy grand duos and when I go to boot menu by press home and power and volume down holding I face that problem and it ask me if I accept to create os or not but it warned me that may face a problems what I have to do plzz
Jul 04, 2014 Samsung Galaxy S4 system update crash can't use phone at all. Hi everyone, thanks in advance for helping me. s4 os warning, samsung galaxy s4 custom os warning, warning a custom os can cause critical problems. Click on a term to search our site for related topics. May 24, 2016 I've looked around this forum and others and can't find a solution to my problem. I tried to restart my Samsung Galaxy S4 today and it came up with the: Warning! ! A custom OS can cause critical problems screen. I have tried pressing the volume keys as the message describes, and also triedsamsung galaxy s4 custom os warning May 20, 2014 Please read its actually interesting. Hello everyone, I am in a very tricky position and seeking help. To start off, I recently broke the volume down button on my samsung galaxy S4, and restarted my phone
Hi, My Samsung Galaxy S4 ran out of battery yesterday and when I recharged and started it up it displayed a cryptic message about custom OS's: samsung galaxy s4 custom os warning Jun 28, 2013 [SolvedStuck downloading custom OS? Hi, recently my phone froze up and I had to remove the battery to reset it using the volumepower method, but I was sent into a screen that asked me if I wanted to install a Custom OS (not ROM). s4 warning custom os, samsung galaxy s4 custom os warning, samsung galaxy s4 os warning, samsung s4 custom os Hi I have Samsung Galaxy s4 and it has this problem with OS and shows this when i turn on WARNINGCustom OS can cause problems but i accidentally pressed the volume down button and now it's not turning on. Jun 17, 2017 Hi, I had the same problem with my S4. Whenever the phone goes off and I try to turn it back on the annoying 'Warning' Custom os comes on and I couldn't turn my phone on.