Samsung SM-A135F User Manual

Settings
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Digital Wellbeing and parental controls
View the history of your device usage and use features to prevent your device from
interfering with your life. You can also set up parental controls for your children and manage
their digital use.
On the Settings screen, tap
Digital Wellbeing and parental controls .
•
Screen time : Set goals for how much you use your device a day.
•
App timers : Limit the daily usage time for each app by setting a timer. When you reach
the limit, the app will be deactivated and you cannot use it.
•
Focus mode : Activate focus mode to avoid distractions from your device and stay
focused on what you want. You can use the apps you allowed to be used in focus mode.
•
Bedtime mode : Activate bedtime mode to reduce eye strain before sleeping and prevent
your sleep from being disturbed.
•
Volume monitor : Activate the volume monitor to protect your hearing.
•
Driving monitor : Activate the driving monitor to monitor the amount of the time you
use your device while driving.
•
Parental controls : Manage your children’s digital use.
Battery and device care
Introduction
The device care feature provides an overview of the status of your device’s battery, storage,
memory, and system security. You can also automatically optimise the device with a tap of
your finger.
Optimising your device
On the Settings screen, tap Battery and device care
→
Optimise now .
The quick optimisation feature improves device performance through the following actions.
•
Closing apps running in the background.
•
Managing abnormal battery usage.
•
Scanning for crashed apps and malware.

Samsung SM-A135F Specifications

General

Resolution	1080 x 2408 pixels
Processor	Exynos 850 (8nm)
CPU	Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
GPU	Mali-G52
Expandable Storage	microSDXC (dedicated slot)
Charging	15W wired
Operating System	Android 12, One UI 4.1
Network	GSM / HSPA / LTE
Bluetooth	5.0, A2DP, LE
USB	USB Type-C 2.0
Colors	Black, White, Blue, Peach
Weight	195 g (6.88 oz)
Dimensions	165.1 x 76.4 x 8.8 mm (6.50 x 3.01 x 0.35 in)
SIM	Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Model	SM-A135F
Display	6.6 inches, PLS LCD
RAM	3GB / 4GB / 6GB
Internal Storage	64GB, 128GB
Main Camera	50 MP, f/1.8, (wide), PDAF + 5 MP, f/2.2, (ultrawide) + 2 MP, f/2.4, (macro) + 2 MP, f/2.4, (depth)
Front Camera	8 MP (wide)
Battery	5000 mAh
Sensors	Fingerprint (side-mounted), accelerometer, compass