Firebase Verification Without SIM in China

By Alex Carter Last updated: January 9, 2026

Verify Firebase Verification Without SIM in China. PVAPins gives you instant OTPs with secure, private virtual numbers.

Pick a China numberRent for continuityFree China Numbers
Fast setupPick a number, paste it, get the code.
Upgrade pathFree → Instant Activation → Rental.
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Firebase Verification Without SIM in China

Free vs Activation vs Rental (what to choose)

Free (public inbox)Good for quick tests. Higher block risk because numbers are reused.
Activation (one-time)Better OTP success for verification flows. Use when success matters.
RentalBest for re‑logins, password resets, and recovery. Keep access longer.
Simple ruleFree → Activation when blocked → Rental when you need continuity.

How it works

  • Choose your number type
    Free inbox = quick tests. Activation or Rental = typically better delivery and fewer rejections.

  • Pick country + copy the number
    Select the country you need, grab a number, and copy it exactly.

  • Request the OTP in the app (Firebase Auth screen)
    Enter the number on the phone verification screen and tap Send code (avoid rapid retries).

  • Check PVAPins inbox
    Refresh once or twice, copy the OTP as soon as it arrives, and enter it immediately (codes expire fast).

  • If it fails, switch smart
    Don’t spam resend. Switch number/route, wait a bit, then try once again.

    • China number format (quick copy)

    • Country code: +86
    • International prefix (dialing out locally): 00
    • Trunk prefix (local): 0 (drop it when using +86)
    • Mobile pattern (common for OTP):1xx-XXXX-XXXX (most mobile prefixes are 13x–19x)
    • Mobile length used in forms:11 digits after +86 (no leading 0)

    Typical pattern (example):

    • Mobile: 138 1234 5678 → International: +86 138 1234 5678

    Quick tip: If the form rejects spaces/dashes, paste it as +8613812345678 (digits only).

    ChinaChina

    Why Use a Virtual Number for Firebase in China?

    Here’s the deal: a virtual number for Firebase in China makes life easier.

    • Keep your real number private – No more handing out digits that’ll end up on some spam list.

    • Perfect for OTPs and logins – Whether you’re signing up, logging back in, or resetting a password, it just works.

    • Run multiple accounts – No need to buy extra SIMs to manage more than one profile.

    • Fast delivery – OTPs usually hit in seconds. Seriously, faster than waiting for a mobile signal.

    • No SIM card needed – Everything is neatly displayed inside your PVAPins dashboard.

    ? Quick stat: More than 60% of internet users say they’re worried about sharing personal phone numbers online (Statista). Honestly, can’t blame them. Virtual numbers take that stress away.


    Simple Process for Instant Firebase Verification Without SIM in China

    Here’s how to get set up in under a minute:

    1. Sign up or log in to your PVAPins account.

    2. Pick China from the list.

    3. Select Firebase as the platform.

    4. Copy the number PVAPins gives you and paste it into Firebase.

    5. Watch your OTP land in your dashboard almost instantly.

    No KYC forms. No extra apps. Just clean, quick verification.


    China Numbers That Work with Firebase

    Our pool of China numbers is refreshed around the clock, so you don't get stuck with expired or blocked lines. Example formats you might see:

    🌍 Country📱 Number📩 Last Message🕒 Received
    ChinaChina

    +41796678706

    ****40

    18/06/25 10:54

    ChinaChina

    +8694777479865

    ****18

    13/01/26 01:44

    ChinaChina

    +8618552491353

    ****95

    05/02/25 05:37

    ChinaChina

    +8613186792013

    ****67

    01/03/25 08:23

    ChinaChina

    +41786029699

    ****89

    17/10/25 12:53

    ChinaChina

    +8615274841660

    **78

    07/07/25 08:13

    ChinaChina

    +41774605426

    ****21

    19/06/25 06:48

    ChinaChina

    +8613561805091

    ****76

    11/02/25 01:43

    ChinaChina

    +8613208807647

    ****31

    22/12/25 07:49

    ChinaChina

    +41787448041

    ****72

    19/06/25 06:38

    Numbers update in real time, keeping OTP delivery reliable and consistent.


    China Numbers That Work with Firebase

    Sample numbers for Firebase in China:

    [numbers]

    Numbers refresh daily, so you’ll always find fresh, high-success lines ready for instant Firebase verification.


    Troubleshooting Slow OTP Delivery (Quick Guide)

    When your Firebase code in China lags—no big deal:

    • Reload the PVAPins inbox and check the newest entry.

    • Grab a fresh China number if the first line’s busy.

    • Make sure you selected SMS (not call) inside Firebase.

    Pick a rental number if you’ll need frequent re-logins.

    Why PVAPins Is Your Best Bet for Firebase in China   

    • Optimized OTP delivery with app-specific pools for higher success rates.

    • 200+ countries covered, verified from almost anywhere.

    • Temporary & rental options for one-off or ongoing verification.

    • Instant inbox view codes appear in real time.

    • Flexible payments: Crypto, Binance Pay, Payeer, GCash, Skrill, Payoneer, and more.

    • Transparent pricing: see rates before you choose.

    Responsive support if you hit a tricky app flow or rate limit.

    FAQs About Firebase SMS in China

    Q1. Can I use a free number for Firebase in China?

    You can, but free numbers usually get blocked. PVAPins’ paid numbers are way more stable.

    Q2. How fast do OTPs usually arrive?

    Most land in 5–10 seconds. Sometimes quicker than a SIM.

    Q3. Can I reuse one number for multiple Firebase accounts?

    Yep. That’s precisely what rental numbers are for.

    Q4. Do I need to download an extra app?

    Nope. Everything’s inside your PVAPins dashboard. Simple.

    Q5. Is it even legal to use a virtual number in China?

    Yes,   totally safe and legal.

    Q6. What if my OTP doesn’t show up?

    Just grab another number. PVAPins always has backups ready.

    Q7. Can I rent a number for longer than a day?

    Absolutely. You can rent by the hour, day, or even week if you want.


    Start Receiving Firebase OTPs in China Now

    If you’re done risking your personal number to sign up, PVAPins is the easier way forward. You can receive Firebase SMS in China instantly — no SIM card, no delays, no

    Temp number for OTP

    PVAPins is not affiliated with any app or brand mentioned on this page. Please follow each platform's terms and local regulations.

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    Need Help or Have Questions?

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    Written by Alex Carter

    Alex Carter is a digital privacy writer at PVAPins.com, where he breaks down complex topics like secure SMS verification, virtual numbers, and account privacy into clear, easy-to-follow guides. With a background in online security and communication, Alex helps everyday users protect their identity and keep app verifications simple — no personal SIMs required.

    He’s big on real-world fixes, privacy insights, and straightforward tutorials that make digital security feel effortless. Whether it’s verifying Telegram, WhatsApp, or Google accounts safely, Alex’s mission is simple: help you stay in control of your online identity — without the tech jargon.

    Last updated: January 9, 2026