Huawei DUB-LX1 User Manual

Dual Card Dual Standby Single
Pass
Your device supports only dual card dual standby single pass,
which means you cannot use both SIM cards for calls or data
services simultaneously.
l When you are on a call using SIM card 1, SIM card 2 cannot
be used to make or answer calls. If someone calls SIM card
2, the caller will hear a voice message similar to "The
subscriber you dialled is out of the service area" or "The
subscriber you dialled cannot be connected for the
moment, please try again later." The actual message will
vary by service provider.
l When you are using SIM card 1's data service, SIM card 2's
data service will be disabled.
Your device's single pass feature helps reduce power
consumption and increase your device's standby time. It is not
related to your service provider's network conditions.
You can go to Settings > Wireless & networks > Dual SIM
settings, and enable Enable call forwarding between SIMs
to avoid the conicts mentioned above.
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Huawei DUB-LX1 Specifications

General

Model	DUB-LX1
Resolution	720 x 1520 pixels
Processor	Qualcomm Snapdragon 450
Chipset	Qualcomm Snapdragon 450
CPU	Quad-core 1.4 GHz Cortex-A53
GPU	Adreno 506
RAM	3 GB
Internal Storage	16GB/32GB
Expandable Storage	microSD, up to 512 GB
Main Camera	2 MP (depth)
Selfie Camera	8 MP
Battery	4000 mAh
Operating System	Android 8.1 (Oreo); EMUI 8.2
Weight	168 g
SIM	Dual SIM (Nano-SIM, dual stand-by)
Colors	Aurora Blue, Midnight Black
Dimensions	158.9 x 76.9 x 8.1 mm