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How to Fix Bootloop — Panasonic Eluga Ray 550
How to Fix Bootloop — Panasonic Eluga Ray 550
The Panasonic Eluga Ray 550 is a 2018 Android 7.0 smartphone powered by the Mediatek MT6737H with 3GB and 32GB internal storage. It features a 5.7", IPS LCD, 720.0x1440.0 display and is available in Black, Blue, Gold.
The Eluga Ray 550 is equipped with a Li-Ion 3250 mAh, non-removable, a 13 MP, 1080p@30fps main camera, a 8 MP front camera. The device uses a Nano-SIM + Nano-SIM configuration. It weighs 152 g.
A bootloop on the Panasonic Eluga Ray 550 occurs when the device repeatedly restarts without fully loading Android. This is commonly caused by a failed software update, corrupted system files, or an incompatible app. Most bootloops can be resolved without losing data by clearing the cache partition first before attempting a factory reset.
Factory reset may be needed as a last resort — erases all data.
On your Panasonic Eluga Ray 550: force restart: hold Power for 15–30 seconds
If still looping: enter Recovery Mode
Navigate to 'Wipe cache partition' → confirm → reboot
If still looping: return to Recovery
Select 'Wipe data/factory reset' → confirm (erases all data)
Last resort: use your manufacturer's PC tool to reinstall firmware
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