Apple iPhone XR 128GB

Apple iPhone XR 128GB

Spec:
DISPLAY
Type Liquid Retina IPS LCD, 625 nits (HBM)
Size 6.1 inches, 90.3 cm2 (~79.0% screen-to-body ratio)
Resolution 828 x 1792 pixels, 19.5:9 ratio (~326 ppi density)
Protection Scratch-resistant glass, oleophobic coating
PLATFORM
OS iOS 12, upgradable to iOS 16.0.2
Chipset Apple A12 Bionic (7 nm)
CPU Hexa-core (2x2.5 GHz Vortex 4x1.6 GHz Tempest)
GPU Apple GPU (4-core graphics)
MEMORY
Card slot No
Internal 64GB 3GB RAM, 128GB 3GB RAM, 256GB 3GB RAM
NVMe
MAIN CAMERA
Single 12 MP, f/1.8, 26mm (wide), 1/2.55", 1.4µm, PDAF, OIS
Features Quad-LED dual-tone flash, HDR (photo/panorama)
Video 4K@24/30/60fps, 1080p@30/60/120/240fps, HDR, stereo sound rec.
SELFIE CAMERA
Single 7 MP, f/2.2, 32mm (standard)
SL 3D, (depth/biometrics sensor)
Features HDR
Video 1080p@60fps
SOUND
Loudspeaker Yes, with stereo speakers
3.5mm jack No
COMMS
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
Bluetooth 5.0, A2DP, LE
GPS Yes, with A-GPS, GLONASS, GALILEO, QZSS
NFC Yes
Radio No
USB Lightning, USB 2.0

Problem:
- Suddenly back become hot.
- Sometimes reboot non stop.
- Some times cannot plug wire charge, wireless charge ok.
- LCD screen got few white spots.
- Battery replaced so no battery health, but original battery still available. Original battery battery health 81% last checked.