Red Error Code Before Unexpected Reboot

SooryadathanB_JSuQuj5DFW · 2026-06-17T05:33:44+00:00

Sharing an issue I've been experiencing with my Nothing Phone (4a). Over the past few weeks, my phone has been randomly restarting on its own. Just before the restart, a red error code flashes on the screen for a fraction of a second, and then the device reboots normally. I've visited the Priority Service Centre multiple times and reported the issue. The staff were helpful, but since the problem occurs unpredictably, it couldn't be reproduced while the phone was under observation. As a result, no further action could be taken at that time. I finally managed to capture the issue on video, which I'm sharing here for reference. My intention is not to criticize anyone, but to see whether other users have experienced something similar and to hopefully get guidance on a possible solution. Apart from this issue, the phone works normally after restarting. I appreciate any suggestions from the community or the Nothing team. \#NothingPhone #NothingCommunity #TechSuppor

SooryadathanB_JSuQuj5DFW

JP I have uploaded the video

Unfortunately I couldn’t record the red code since it’s too quick

JP

SooryadathanB_JSuQuj5DFW okay… it’s not rebooting fully… uptime is not getting reset…

Try clearing cache and data for system ui app… settings >apps>all apps> show system apps from upper right corner menu… search the app…

Samarth97

SooryadathanB_JSuQuj5DFW also bro delete the video as your imei can be seen on it try factory reset best option rn

SooryadathanB_JSuQuj5DFW

Sir it happened again and again

JP

SooryadathanB_JSuQuj5DFW if it’s still happening even after if you followed steps above…last resort will be factory reset… if this issue still persist you have to contact support or visit service center…

SooryadathanB_JSuQuj5DFW

Sir,

I had visited them many time but they are saying that they should reproduce the issue when the phone is with them . But unfortunately the code didn’t came at that time

JP

SooryadathanB_JSuQuj5DFW try factory resetting it…

SooryadathanB_JSuQuj5DFW

Okay sir

JP

SooryadathanB_JSuQuj5DFW don’t forget to backup all the important things before resetting 👌🏻

SooryadathanB_JSuQuj5DFW

👍

SooryadathanB_JSuQuj5DFW

Done,

Is it visible now

Samarth97

SooryadathanB_JSuQuj5DFW nope

SooryadathanB_JSuQuj5DFW

Hi sir,

I face the red code issue again