Phone Authentication Using Firebase and Expo | OTP Login | React Native Tutorial | JavaScript Code

Bug Ninza • June 16, 2022

Bug Ninza

View Channel

About

No channel description available.

Latest Posts

How Apps Know When to Notify You: React Native Expo Push Notifications Explained! WIth Source Code

Bug Ninza

Firebase HTTP V1 Push Notifications with React Native Expo | Foreground & Background | Tutorial

Bug Ninza

Updated OTP Authentication in React Native Expo Using Firebase | Firebase Phone Authentication 2024

Bug Ninza

Fetch Data from Firebase Realtime Database with React and Next.js | Step-by-Step Tutorial

Bug Ninza

Upgrade Your iPhone Experience

AI-recommended products based on this video

VANMASS [85+LBS Strongest Suction & Clip] 2025 Upgrade Car Phone Holder [Patent & Safety Certs] Cell Phone Mount Truck Stand for Dashboard Windshield Vent for iPhone 16 Pro Max 15 14 13 12 Samsung

(54,882)

$32.25

FREE delivery Mon, Aug 25 on your first order

1K+ bought in past month

iPhone Charger Fast Charging [Apple MFi Certified] USB C to Lightning Cable 6FT USBC to Lightning Cable Nylon Braided Type C Cord for iPhone 14 13 12 11 Pro Max XR XS X 8 7 6 Plus SE, iPad

(4,036)

$8.99

FREE delivery Sun, Jun 29 on your first order

2K+ bought in past month

iPhone Charger [Apple MFi Certified] 3FT, 3Pack USB A to Lightning Cable Braided Fast Charging Apple Cord Compatible with iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad/iPod/AirPods

(5,626)

$17.99

FREE delivery Sat, Jun 14 on your first order

50+ bought in past month

2Pack 10ft iPhone Charger 90 Degree Lightning Cable Right Angle Long USB Charging Cord Compatible with Apple iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad iPod

(2,193)

$14.24

FREE delivery Sat, Jun 14 on your first order

400+ bought in past month

2Pack 10ft iPhone Charger 90 Degree Lightning Cable Right Angle Long USB Charging Cord Compatible with Apple iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad iPod

(2,193)

$14.24

FREE delivery Sat, Jun 14 on your first order

400+ bought in past month

Magnetic Wireless Charger for iPhone: Fodable 3 in 1 Charging Station for Multiple Apple Devices - Travel Charging Pad Dock for Apple Watch iPhone 16 15 14 13 12 Pro Max Plus & Airpod Global Recycled Standard

(656)

$49.99

PrimeFREE delivery Sat, Jun 14

100+ bought in past month

Magnetic Wireless Charger for iPhone - 3 in 1 Mag-Safe Charging Station for Multiple Devices Apple - Charger Stand Dock for Apple Watch iPhone 16 15 14 13 12 Pro Max Plus Airpods

(750)

$59.99

PrimeFREE delivery Sat, Jun 14

iPhone Charger [Apple MFi Certified] 3FT, 3Pack USB A to Lightning Cable Braided Fast Charging Apple Cord Compatible with iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad/iPod/AirPods

(5,626)

$17.99

FREE delivery Sat, Jun 14 on your first order

50+ bought in past month

soundcore P31i by Anker, Real-Time Adaptive Noise Cancelling, Hi-Res Sound, Translation Earbuds, 50H Playtime, Wireless Earbuds, Bluetooth Earphones, Spatial Audio, Fast Charging, IP55 ClimatePartner certified

(105)

$39.99

FREE delivery Thu, Nov 27

UGREEN USB to USB C Adapter & USB C to USB Adapter Combo 4-Pack, 10Gbps Type-C Converter, Car Charger Compatible with MacBook Pro, iPad Mac mini, iPhone 17/16, Galaxy, PC/Laptop, Hard Drive Enclosure

(86)

$9.74

Prime

USB C Car Charger, 3-Port 67W Super Fast Charging Dual USB-C & USB-A Car Charger Accessories Cigarette Lighter Adapter for iPhone 17 16e 16 15 14 13 12 11 Pro Max, iPad, Galaxy, Pixel, Android Phone

(217)

$12.59

FREE delivery Sat, Sep 20 on your first order

2K+ bought in past month

USB C Car Charger 121W, IDOLCO 2-Port Car Charger USB C Fast Charger PD3.0 QC4.0 PPS Fast Charging 12V Car Phone Charger Cigarette Lighter Adapter Plug for iPhone 16/15/14 Series, Galaxy S24/MacBook

(45)

$19.99

FREE delivery Tue, Jun 17 on your first order

URVNS 240W USB C Car Charger, Super Fast Charging 4-Ports PD3.1 140W/PD3.0 100W PPS 45W QC65W Type-C Car Adapter for MacBook Pro Laptop iPhone 15 14 Max iPad Samsung Galaxy S24/23/22 Pixel etc

(114)

$57.36$49.99

Prime$5.48 delivery Mon, Jun 16

ESR 3 Pack of iPhone 17 Pro Max Screen Protector, Military-Grade Shatterproof, 9H Hardness, Full Coverage Tempered Glass with Ultra Fit Tray Global Recycled Standard

(8,713)

$14.07

Prime

1K+ bought in past month

ESR 3 Pack 9H+ Glass for iPhone 17 Pro Max Screen Protector, [Military-Grade Shatterproof & Highly Durable] Armorite Ultra-Tough Tempered Glass with Ultra Fit Tray Global Recycled Standard

(99)

$21.99$20.45

FREE delivery Fri, Sep 26 on your first order

Best Seller

TOCOL for iPhone 17 Pro Max Screen Protector 6.9 inch 9H Hardness Military Grade Shatterproof HD Tempered Glass for iPhone 17 Pro Max/16 Pro Max Full Coverage Easy Installation, Case Friendly, 2 Pack Global Recycled Standard

(46,602)

$13.99

FREE delivery Sun, Oct 19 on your first order

3K+ bought in past month

ESR 3 Pack for iPhone 17 Pro Max Privacy Screen Protector, Military Grade Shatterproof, 9H Hardness, Anti-spy Tempered Glass with UltraFit Tray Global Recycled Standard

(75)

$19.99

FREE delivery Tue, Sep 30 on your first order

500+ bought in past month

VANMASS [85+LBS Strongest Suction & Clip] 2025 Upgrade Car Phone Holder [Patent & Safety Certs] Cell Phone Mount Truck Stand for Dashboard Windshield Vent for iPhone 16 Pro Max 15 14 13 12 Samsung

(54,882)

$32.25

FREE delivery Mon, Aug 25 on your first order

1K+ bought in past month

iPhone Charger Fast Charging [Apple MFi Certified] USB C to Lightning Cable 6FT USBC to Lightning Cable Nylon Braided Type C Cord for iPhone 14 13 12 11 Pro Max XR XS X 8 7 6 Plus SE, iPad

(4,036)

$8.99

FREE delivery Sun, Jun 29 on your first order

2K+ bought in past month

iPhone Charger [Apple MFi Certified] 3FT, 3Pack USB A to Lightning Cable Braided Fast Charging Apple Cord Compatible with iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad/iPod/AirPods

(5,626)

$17.99

FREE delivery Sat, Jun 14 on your first order

50+ bought in past month

2Pack 10ft iPhone Charger 90 Degree Lightning Cable Right Angle Long USB Charging Cord Compatible with Apple iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad iPod

(2,193)

$14.24

FREE delivery Sat, Jun 14 on your first order

400+ bought in past month

Magnetic Wireless Charger for iPhone - 3 in 1 Mag-Safe Charging Station for Multiple Devices Apple - Charger Stand Dock for Apple Watch iPhone 16 15 14 13 12 Pro Max Plus Airpods

(750)

$59.99

PrimeFREE delivery Sat, Jun 14

3 in 1 Charging Station for iPhone, Wireless Charger for iPhone 16 15 14 13 12 11 X Pro Max & Apple Watch - Charging Stand Dock for AirPods Global Recycled Standard

(30,415)

$30.39

Prime

1K+ bought in past month

3 in 1 Charging Station for iPhone, Wireless Charger for iPhone 16 15 14 13 12 11 X Pro Max & Apple Watch - Charging Stand Dock for AirPods (Blue) Global Recycled Standard

(27,328)

$39.99

PrimeFREE delivery Sat, Jun 14

100+ bought in past month

for Magsafe Car Mount【20 Strong Magnets 】Magnetic Phone Holder for Car Phone Holder Mount Dash【360°】Cell Phone Mount for Car Accessories,Car Mount for iPhone 16 Pro Max 15 14 13 12 Plus MagSafe Cases

(11,563)

$16.98

FREE delivery Tue, Jun 17 on your first order

3K+ bought in past month

Magnetic Wireless Charger for iPhone - 3 in 1 Mag-Safe Charging Station for Multiple Devices Apple - Charger Stand Dock for Apple Watch iPhone 16 15 14 13 12 Pro Max Plus Airpods

(750)

$59.99

PrimeFREE delivery Sat, Jun 14

VANMASS [85+LBS Strongest Suction & Clip] 2025 Upgrade Car Phone Holder [Patent & Safety Certs] Cell Phone Mount Truck Stand for Dashboard Windshield Vent for iPhone 16 Pro Max 15 14 13 12 Samsung

(54,882)

$32.25

FREE delivery Mon, Aug 25 on your first order

1K+ bought in past month

iPhone Charger Fast Charging [Apple MFi Certified] USB C to Lightning Cable 6FT USBC to Lightning Cable Nylon Braided Type C Cord for iPhone 14 13 12 11 Pro Max XR XS X 8 7 6 Plus SE, iPad

(4,036)

$8.99

FREE delivery Sun, Jun 29 on your first order

2K+ bought in past month

iPhone Charger [Apple MFi Certified] 3FT, 3Pack USB A to Lightning Cable Braided Fast Charging Apple Cord Compatible with iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad/iPod/AirPods

(5,626)

$17.99

FREE delivery Sat, Jun 14 on your first order

50+ bought in past month

2Pack 10ft iPhone Charger 90 Degree Lightning Cable Right Angle Long USB Charging Cord Compatible with Apple iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad iPod

(2,193)

$14.24

FREE delivery Sat, Jun 14 on your first order

400+ bought in past month

VANMASS [85+LBS Strongest Suction & Clip] 2025 Upgrade Car Phone Holder [Patent & Safety Certs] Cell Phone Mount Truck Stand for Dashboard Windshield Vent for iPhone 16 Pro Max 15 14 13 12 Samsung

(54,882)

$32.25

FREE delivery Mon, Aug 25 on your first order

1K+ bought in past month

iPhone Charger Fast Charging [Apple MFi Certified] USB C to Lightning Cable 6FT USBC to Lightning Cable Nylon Braided Type C Cord for iPhone 14 13 12 11 Pro Max XR XS X 8 7 6 Plus SE, iPad

(4,036)

$8.99

FREE delivery Sun, Jun 29 on your first order

2K+ bought in past month

iPhone Charger [Apple MFi Certified] 3FT, 3Pack USB A to Lightning Cable Braided Fast Charging Apple Cord Compatible with iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad/iPod/AirPods

(5,626)

$17.99

FREE delivery Sat, Jun 14 on your first order

50+ bought in past month

2Pack 10ft iPhone Charger 90 Degree Lightning Cable Right Angle Long USB Charging Cord Compatible with Apple iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad iPod

(2,193)

$14.24

FREE delivery Sat, Jun 14 on your first order

400+ bought in past month

Phone Authentication Using Firebase and Expo | OTP Login | React Native Tutorial | JavaScript Code

Bug Ninza

About

Latest Posts

How Apps Know When to Notify You: React Native Expo Push Notifications Explained! WIth Source Code

Firebase HTTP V1 Push Notifications with React Native Expo | Foreground & Background | Tutorial

Updated OTP Authentication in React Native Expo Using Firebase | Firebase Phone Authentication 2024

Fetch Data from Firebase Realtime Database with React and Next.js | Step-by-Step Tutorial

You May Also Like

Upgrade Your iPhone Experience

VANMASS [85+LBS Strongest Suction &amp; Clip] 2025 Upgrade Car Phone Holder [Patent &amp; Safety Certs] Cell Phone Mount Truck Stand for Dashboard Windshield Vent for iPhone 16 Pro Max 15 14 13 12 Samsung

iPhone Charger Fast Charging [Apple MFi Certified] USB C to Lightning Cable 6FT USBC to Lightning Cable Nylon Braided Type C Cord for iPhone 14 13 12 11 Pro Max XR XS X 8 7 6 Plus SE, iPad

iPhone Charger [Apple MFi Certified] 3FT, 3Pack USB A to Lightning Cable Braided Fast Charging Apple Cord Compatible with iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad/iPod/AirPods

2Pack 10ft iPhone Charger 90 Degree Lightning Cable Right Angle Long USB Charging Cord Compatible with Apple iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad iPod

2Pack 10ft iPhone Charger 90 Degree Lightning Cable Right Angle Long USB Charging Cord Compatible with Apple iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad iPod

Magnetic Wireless Charger for iPhone: Fodable 3 in 1 Charging Station for Multiple Apple Devices - Travel Charging Pad Dock for Apple Watch iPhone 16 15 14 13 12 Pro Max Plus &amp; Airpod Global Recycled Standard

Magnetic Wireless Charger for iPhone - 3 in 1 Mag-Safe Charging Station for Multiple Devices Apple - Charger Stand Dock for Apple Watch iPhone 16 15 14 13 12 Pro Max Plus Airpods

iPhone Charger [Apple MFi Certified] 3FT, 3Pack USB A to Lightning Cable Braided Fast Charging Apple Cord Compatible with iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad/iPod/AirPods

soundcore P31i by Anker, Real-Time Adaptive Noise Cancelling, Hi-Res Sound, Translation Earbuds, 50H Playtime, Wireless Earbuds, Bluetooth Earphones, Spatial Audio, Fast Charging, IP55 ClimatePartner certified

UGREEN USB to USB C Adapter &amp; USB C to USB Adapter Combo 4-Pack, 10Gbps Type-C Converter, Car Charger Compatible with MacBook Pro, iPad Mac mini, iPhone 17/16, Galaxy, PC/Laptop, Hard Drive Enclosure

USB C Car Charger, 3-Port 67W Super Fast Charging Dual USB-C &amp; USB-A Car Charger Accessories Cigarette Lighter Adapter for iPhone 17 16e 16 15 14 13 12 11 Pro Max, iPad, Galaxy, Pixel, Android Phone

USB C Car Charger 121W, IDOLCO 2-Port Car Charger USB C Fast Charger PD3.0 QC4.0 PPS Fast Charging 12V Car Phone Charger Cigarette Lighter Adapter Plug for iPhone 16/15/14 Series, Galaxy S24/MacBook

URVNS 240W USB C Car Charger, Super Fast Charging 4-Ports PD3.1 140W/PD3.0 100W PPS 45W QC65W Type-C Car Adapter for MacBook Pro Laptop iPhone 15 14 Max iPad Samsung Galaxy S24/23/22 Pixel etc

ESR 3 Pack of iPhone 17 Pro Max Screen Protector, Military-Grade Shatterproof, 9H Hardness, Full Coverage Tempered Glass with Ultra Fit Tray Global Recycled Standard

ESR 3 Pack 9H+ Glass for iPhone 17 Pro Max Screen Protector, [Military-Grade Shatterproof &amp; Highly Durable] Armorite Ultra-Tough Tempered Glass with Ultra Fit Tray Global Recycled Standard

TOCOL for iPhone 17 Pro Max Screen Protector 6.9 inch 9H Hardness Military Grade Shatterproof HD Tempered Glass for iPhone 17 Pro Max/16 Pro Max Full Coverage Easy Installation, Case Friendly, 2 Pack Global Recycled Standard

ESR 3 Pack for iPhone 17 Pro Max Privacy Screen Protector, Military Grade Shatterproof, 9H Hardness, Anti-spy Tempered Glass with UltraFit Tray Global Recycled Standard

VANMASS [85+LBS Strongest Suction &amp; Clip] 2025 Upgrade Car Phone Holder [Patent &amp; Safety Certs] Cell Phone Mount Truck Stand for Dashboard Windshield Vent for iPhone 16 Pro Max 15 14 13 12 Samsung

iPhone Charger Fast Charging [Apple MFi Certified] USB C to Lightning Cable 6FT USBC to Lightning Cable Nylon Braided Type C Cord for iPhone 14 13 12 11 Pro Max XR XS X 8 7 6 Plus SE, iPad

iPhone Charger [Apple MFi Certified] 3FT, 3Pack USB A to Lightning Cable Braided Fast Charging Apple Cord Compatible with iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad/iPod/AirPods

2Pack 10ft iPhone Charger 90 Degree Lightning Cable Right Angle Long USB Charging Cord Compatible with Apple iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad iPod

Magnetic Wireless Charger for iPhone - 3 in 1 Mag-Safe Charging Station for Multiple Devices Apple - Charger Stand Dock for Apple Watch iPhone 16 15 14 13 12 Pro Max Plus Airpods

3 in 1 Charging Station for iPhone, Wireless Charger for iPhone 16 15 14 13 12 11 X Pro Max &amp; Apple Watch - Charging Stand Dock for AirPods Global Recycled Standard

3 in 1 Charging Station for iPhone, Wireless Charger for iPhone 16 15 14 13 12 11 X Pro Max &amp; Apple Watch - Charging Stand Dock for AirPods (Blue) Global Recycled Standard

for Magsafe Car Mount【20 Strong Magnets 】Magnetic Phone Holder for Car Phone Holder Mount Dash【360°】Cell Phone Mount for Car Accessories,Car Mount for iPhone 16 Pro Max 15 14 13 12 Plus MagSafe Cases

Magnetic Wireless Charger for iPhone - 3 in 1 Mag-Safe Charging Station for Multiple Devices Apple - Charger Stand Dock for Apple Watch iPhone 16 15 14 13 12 Pro Max Plus Airpods

VANMASS [85+LBS Strongest Suction &amp; Clip] 2025 Upgrade Car Phone Holder [Patent &amp; Safety Certs] Cell Phone Mount Truck Stand for Dashboard Windshield Vent for iPhone 16 Pro Max 15 14 13 12 Samsung

iPhone Charger Fast Charging [Apple MFi Certified] USB C to Lightning Cable 6FT USBC to Lightning Cable Nylon Braided Type C Cord for iPhone 14 13 12 11 Pro Max XR XS X 8 7 6 Plus SE, iPad

iPhone Charger [Apple MFi Certified] 3FT, 3Pack USB A to Lightning Cable Braided Fast Charging Apple Cord Compatible with iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad/iPod/AirPods

2Pack 10ft iPhone Charger 90 Degree Lightning Cable Right Angle Long USB Charging Cord Compatible with Apple iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad iPod

VANMASS [85+LBS Strongest Suction &amp; Clip] 2025 Upgrade Car Phone Holder [Patent &amp; Safety Certs] Cell Phone Mount Truck Stand for Dashboard Windshield Vent for iPhone 16 Pro Max 15 14 13 12 Samsung

iPhone Charger Fast Charging [Apple MFi Certified] USB C to Lightning Cable 6FT USBC to Lightning Cable Nylon Braided Type C Cord for iPhone 14 13 12 11 Pro Max XR XS X 8 7 6 Plus SE, iPad

iPhone Charger [Apple MFi Certified] 3FT, 3Pack USB A to Lightning Cable Braided Fast Charging Apple Cord Compatible with iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad/iPod/AirPods

2Pack 10ft iPhone Charger 90 Degree Lightning Cable Right Angle Long USB Charging Cord Compatible with Apple iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad iPod

Loading...

VANMASS [85+LBS Strongest Suction & Clip] 2025 Upgrade Car Phone Holder [Patent & Safety Certs] Cell Phone Mount Truck Stand for Dashboard Windshield Vent for iPhone 16 Pro Max 15 14 13 12 Samsung

Magnetic Wireless Charger for iPhone: Fodable 3 in 1 Charging Station for Multiple Apple Devices - Travel Charging Pad Dock for Apple Watch iPhone 16 15 14 13 12 Pro Max Plus & Airpod Global Recycled Standard

UGREEN USB to USB C Adapter & USB C to USB Adapter Combo 4-Pack, 10Gbps Type-C Converter, Car Charger Compatible with MacBook Pro, iPad Mac mini, iPhone 17/16, Galaxy, PC/Laptop, Hard Drive Enclosure

USB C Car Charger, 3-Port 67W Super Fast Charging Dual USB-C & USB-A Car Charger Accessories Cigarette Lighter Adapter for iPhone 17 16e 16 15 14 13 12 11 Pro Max, iPad, Galaxy, Pixel, Android Phone

ESR 3 Pack 9H+ Glass for iPhone 17 Pro Max Screen Protector, [Military-Grade Shatterproof & Highly Durable] Armorite Ultra-Tough Tempered Glass with Ultra Fit Tray Global Recycled Standard

VANMASS [85+LBS Strongest Suction & Clip] 2025 Upgrade Car Phone Holder [Patent & Safety Certs] Cell Phone Mount Truck Stand for Dashboard Windshield Vent for iPhone 16 Pro Max 15 14 13 12 Samsung

3 in 1 Charging Station for iPhone, Wireless Charger for iPhone 16 15 14 13 12 11 X Pro Max & Apple Watch - Charging Stand Dock for AirPods Global Recycled Standard

3 in 1 Charging Station for iPhone, Wireless Charger for iPhone 16 15 14 13 12 11 X Pro Max & Apple Watch - Charging Stand Dock for AirPods (Blue) Global Recycled Standard

VANMASS [85+LBS Strongest Suction & Clip] 2025 Upgrade Car Phone Holder [Patent & Safety Certs] Cell Phone Mount Truck Stand for Dashboard Windshield Vent for iPhone 16 Pro Max 15 14 13 12 Samsung

VANMASS [85+LBS Strongest Suction & Clip] 2025 Upgrade Car Phone Holder [Patent & Safety Certs] Cell Phone Mount Truck Stand for Dashboard Windshield Vent for iPhone 16 Pro Max 15 14 13 12 Samsung