vivo X300 eSIM Compatibility
Smartphone — supports eSIM (one active profile at a time)
About vivo X300 and eSIM
The vivo X300 is part of vivo's flagship X series with co-engineered ZEISS optics and professional-grade photography. eSIM support on select flagship and mid-range models.
vivo's eSIM implementation varies between global and Chinese ROM variants. Global ROM devices support standard Android eSIM activation, while Chinese OriginOS variants may have different menu structures. vivo's flagship X-series phones are particularly popular among photography enthusiasts who want a device that excels at camera performance while offering modern connectivity options like eSIM.
DevRoute can automatically detect if a visitor is using vivo X300 and trigger eSIM-compatible flows instantly — no manual selection required.
How to Activate eSIM on vivo X300
- Get the eSIM QR code from your carrier
- Open Settings on your vivo device and go to Mobile Network or Connections
- Tap SIM Manager or SIM & Network
- Select Add SIM or Add eSIM
- Choose Scan QR Code
- Scan the carrier's QR code and follow the on-screen instructions
- Assign a label and set the default for calls, SMS, and data
vivo eSIM support is available on select flagship and upper mid-range models including the vivo X80 series, X90 series, X100 series, and vivo V and V3 series. Most budget vivo Y-series models do not support eSIM.
vivo uses FuntouchOS (or OriginOS on Chinese variants), which has slightly different menu layouts than stock Android. On FuntouchOS 12+, the path is Settings > Mobile Network > SIM Manager > Add eSIM. On OriginOS (Chinese ROM), the path may differ. Global ROM vivo devices have the cleanest eSIM activation experience.
Traveling with vivo X300 and eSIM
vivo devices are widely used across Asia, particularly in China, India, and Southeast Asia, where vivo has strong market presence. For travelers in these regions, eSIM on vivo provides convenient access to local carrier networks without physical SIM cards.
Travel eSIM providers including Airalo, Holafly, and Nomad support vivo global variants. vivo's X-series flagship phones also offer excellent battery life (4,600-5,000mAh typical), making them reliable travel companions with active eSIM data usage.
eSIM Carriers for vivo X300
The vivo X300 (global ROM variant) is compatible with eSIM plans from major carriers in Asia, Europe, and Australia. US carrier compatibility on vivo is more limited — AT&T tends to be the most reliable option. Always verify your specific vivo model variant supports eSIM before purchasing.
Frequently Asked Questions
Common questions about eSIM on the vivo X300.
Is vivo X300 eSIM compatible?
vivo eSIM is available on the X80, X90, and X100 flagship series with global ROM. vivo X300 can activate eSIM via Settings > Mobile Network on international variants.
What's the difference between FuntouchOS and OriginOS for eSIM?
FuntouchOS is vivo's Android skin for global markets and closely follows stock Android's SIM management interface. OriginOS is used on Chinese domestic variants and has a significantly different UI. Global ROM variants of vivo devices are recommended if eSIM support is important, as they follow the standard Android eSIM activation flow.
Does vivo X300 support dual SIM with eSIM?
vivo X300 supports Dual SIM Dual Standby with one physical nano-SIM and one active eSIM simultaneously on most eSIM-capable models. You can manage which SIM handles calls, SMS, and data in Settings > Mobile Network.
Which vivo models do not support eSIM?
Most budget vivo Y-series models (Y11, Y12, Y15, Y20, Y21, etc.) do not have eSIM hardware. eSIM is limited to the flagship X-series, upper mid-range V-series, and select T-series models. The vivo X70, X80, X90, and X100 series are the most consistently eSIM-capable across their global variants.
Other vivo eSIM Devices
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