Samsung Galaxy S6 Stuck - http://thedroidguy.com/2016/04/samsung-galaxy-s6-stuck-ultra-power-saving-mode-issue-power-related-problems-1058459 When your phone is in ultra power saving mode it turns of non-essential applications to conserve battery life and the screen will turn black and white. Activating this mode is easy since all you need to do is go to the phone Settings – Battery – Ultra Power Saving Mode – Tap the switch to turn it on. To turn off this feature just tap on More on the homescreen then touch on Turn off ultra power saving mode. Sometimes, a glitch in the phone software will prevent you from getting out of ultra power saving mode such as the issues that we have above. In this case, try going to Settings – Personalization – Easy Mode. Once in this mode you should be able to see the UPSM screen with the option to turn it off. Another way of resolving this issue is by starting the phone in Safe Mode. In this mode try to switch off the ultra power saver mode. If you are prompted to choose a launcher you should choose Launcher instead of TouchWiz. If the above steps fail to resolve the problem then you will need to perform a factory reset. Take note that this will delete your phone data so make sure to have a backup copy before proceeding with this step. S6 Only Charges When Connected To Laptop Problem: My phone won’t charge when I plugged it in, I also tried different chargers but nothing has worked. It only charges when it’s connected to my laptop. Solution: If you already tried different chargers and different charging cords then this could already be a hardware related issue most probably caused by a faulty phone charging port. You should however check if the phone software has anything to do with this problem by backing up your phone data then doing a factory reset. After the reset if the issue still persists then I suggest you bring your phone to an authorized service center and have it checked. S6 Does Not Charge Problem: My S6 was charging properly.Then last Sunday when I charged it it did not respond. Then after several hours it charged. Now it’s happening again its not charging only charging for few minutes a day with the power bank but after very long tentatively. I did reboot it but nothing happened. Solution: For issues where the phone charges intermittently try to follow the troubleshooting steps listed below. Move to the next step if the current step you performed fails to resolve the issue. Clean the charging port of your phone using a can of compressed air or cotton bud dipped in alcohol. Use a different charging cord. You might be using a faulty charging cord as this easily gets damaged especially if it is constantly coiled or bent. Use a different charging block Backup your phone data then do a factory reset. If the issue still persists after performing the above steps then I suggest you have your phone checked at an authorized service center. **************************************************************** Related Videos - Samsung Galaxy S6 Edge Plus Not Charging and Booting | 2 Possible Solutions - https://www.youtube.com/watch?v=6B9a5ptmaJc Samsung Galaxy S6 Reset Button Uses When Unresponsive - https://www.youtube.com/watch?v=TpO5hmMbQhk Samsung Galaxy S6 Not Turning On and Charging - Potential Solutions - https://www.youtube.com/watch?v=IhbiCHyCVUU How to Recover Deleted Photos on Samsung Galaxy S5/S6/S7 - https://www.youtube.com/watch?v=ynETqppwZkY **************************************************************** Social Media- Visit our website : http://www.mobilestechland.com/ Like us on Facebook : https://www.facebook.com/mobilestechland Subscribe us on YouTube: http://www.youtube.com/channel/UCeAtBH_oPzq5pAyCgd4ZQTw?annotation_id=annotation_14695503160771422&feature=iv&src_vid=18h-9Kb7_2I&sub_confirmation=1