5G Calls (VoNR) in Israel 2026: Who already supports it, how to enable it, and is the quality really better?

Let’s talk straight: 5G calls, officially VoNR (Voice over New Radio), are the promise that voice finally “sits” on a true end‑to‑end 5G network. No more dropping back to 4G mid‑call, no more three‑second waits until someone answers. Sounds like a dream? In some places around the world, it’s already reality. In Israel in 2026—it’s starting to happen in pockets, but it’s important to understand where we stand, how to turn it on correctly, and what really improves when it works.

From our experience with customers across the country—from busy Tel Aviv, through Haifa on the Carmel, to Be’er Sheva—most calls will still fall back to VoLTE (calls over 4G) if there isn’t full 5G SA coverage in the area. Still, for those in a cell with stable SA coverage and a compatible device, VoNR already delivers a noticeably different experience. In this post we’ll break down the terms, explain how to enable it, how to check that it’s actually working, and share insights that aren’t always “in the manual.”

So what does that mean for us? We’ll weigh together whether it’s worth chasing VoNR right now, or whether it’s better to optimize what you already have—VoLTE and Wi‑Fi Calling—and be ready for the moment the local market flips the switch to “ON.”

First things first—what is VoNR and why does it matter?

VoNR stands for Voice over New Radio, meaning voice calls over the 5G radio interface. For it to work “by the book,” you need two layers: 5G radio in SA (Standalone) mode and an independent 5G core (5GC). Unlike the transitional NSA generation, where 5G sits on a 4G anchor, here everything runs on 5G—data and voice.

Why should you care? Call setup time is significantly faster, usually around one to two seconds until you hear ringing or an answer. In addition, the more advanced EVS codec (compared to AMR‑WB on VoLTE in most networks) can deliver more natural voice, especially when both sides support it. In busy environments—conference calls, video calls that drop to voice only—the difference is noticeable.

But there’s a catch. 5G coverage on the 3.5 GHz band (n78) in Israel is still densest in cities and hotspots, and penetrates buildings less than 4G on lower bands. Meaning: if you don’t have stable SA coverage inside your home or office, the device will perform EPS Fallback to VoLTE. Call quality is still good, but it’s no longer VoNR. So, the key to enjoying VoNR is a combination of quality SA rollout, an up‑to‑date device, and the right settings.

Who already supports it in Israel—and what can we really know in 2026?

Let’s admit it: Israeli mobile operators don’t always publish an official “VoNR On/Off” list for every device, and certainly not for every region. As of 2026, VoNR support in Israel exists mainly as pilots/targeted SA zones and profiles that are gradually enabled by carrier and device. In other words, a certain device may get VoNR in one city—but not in another.

What to do? From our experience, the most effective way is to check in real time. First, make sure your device registers on 5G SA (not NSA) when idle. Second, place a call and see if you stay on NR for the entire call. If it drops to LTE—that’s likely EPS Fallback, i.e., VoLTE.

We hear many people say, “But I have 5G, why does the call drop to 4G?”—the thing is that “regular” 5G (NSA) isn’t enough for voice. Without SA and an appropriate IMS profile from the carrier, you won’t have a VoNR call. Also, some carriers start with limited support for business customers or specific devices, and only then open it to the general public. That’s why there’s no substitute for testing in the places where you live/work.

How to actually enable it: iPhone and Android, SIM/eSIM and in between

Sounds complicated? Not really. Bottom line—here’s what matters: there is no visible “VoNR” toggle in the menu. Enabling it is a combination of 5G SA + the carrier’s IMS provisioning + up‑to‑date device firmware.

iPhone:
- Settings > Cellular > Cellular Data Options > Voice & Data > 5G On (or Auto).
- Make sure VoLTE is enabled (yes, also for clean fallback).
- It’s recommended to enable Wi‑Fi Calling as a backup indoors.
- There’s no explicit “VoNR” toggle on iPhone; if the carrier enabled it in the profile, the phone will use it automatically when you’re on SA.
Android (Samsung/Pixel/Xiaomi/OnePlus):
- Settings > Connections > Mobile networks > Network mode: 5G/4G/3G/2G (Auto).
- Enable VoLTE in the relevant place (on Samsung devices it’s often under “VoLTE calls”).
- On Dual SIM, note: sometimes only the “primary” SIM gets 5G SA; some devices drop to LTE during a call if both SIMs are active. If VoNR matters to you—try temporarily disabling the second SIM.
- Firmware updates are very important. Sometimes VoNR support arrives via new CSC/modem builds.
SIM/eSIM:
- You usually don’t need a “special 5G SIM” if 5G data already works for you. But some carriers assign IMS profiles by SIM type or account—if you got your SIM years ago, replacing it with a new one can speed up getting an updated profile.
- With eSIM it’s essentially the same. Sometimes deleting the profile and reinstalling it after an OS update resolves stubborn IMS registration issues.

Pro tip from the field: toggle Airplane mode off and on for 10 seconds after changing settings. This forces a re‑registration to the network/IMS and has often brought back missing VoLTE/SA for our customers.

How to check if your call is really on 5G (and not falling back to 4G)

A frequent question we get is “How do I know if this is true VoNR?” Here’s a short checklist, plain and simple:

Look at the network icon during a call. Does it stay on NR/5G? Good sign. Drop to LTE/4G? That’s a VoLTE call.
Android: dial ‎*##4636##*‎ > Phone information and check IMS Registration and Voice over NR. Apps like NetMonster can show SA/NSA in real time.
iPhone: during a call, open Field Test (3001#12345#) and look for “NR5G‑SA” indicators (availability varies by version). If not available—just watch the status bar and dialer timings.
Measure call setup time. On VoNR, setup is fast—usually around ~1–2 seconds until ringing/answer. If you see 3–4 seconds—it’s likely VoLTE/EPS Fallback.
Try a light speed test during a call. If data stays on 5G and the ping is relatively low—that’s another sign.

Important: Don’t draw conclusions from one stairwell. Test in multiple spots—living room, bedroom, office, outside. VoNR depends heavily on stable SA coverage; moving two meters can make the difference between NR and LTE.

VoLTE vs. VoNR—what actually changes?

Here’s a focused comparison, based on our tests and customer reports:

Parameter	VoLTE (4G)	VoNR (5G)
Voice method	IMS over LTE	IMS over NR SA
Call setup time	Typical 2.5–4 seconds	~1–2 seconds when SA is stable
Voice quality	AMR‑WB/EVS (varies by carrier)	EVS more broadly used, potential for “natural” sound
Indoor coverage	Relatively strong (lower bands)	Depends on SA; can weaken on n78 indoors
Cell handover	Generally mature	Mature but often more sensitive in early SA rollouts
Battery consumption	Steady	Early SA can consume more
Emergency services	Stable/supported	Sometimes falls back to VoLTE per policy
Data during call	4G	Full 5G alongside the call

What happens in the field? Customers who reported active VoNR in SA hotspots got a “snap”‑fast dial, cleaner sound on calls between compatible devices, and higher data stability during the call (uploading work files while on a call). On the other hand, inside thick concrete buildings—we often saw a smooth fallback to VoLTE, which is perfectly fine.

Devices that actually support it—and what matters in Israel

Globally, the following models support VoNR at the hardware/software level, subject to the carrier profile:

iPhone 14/15/16 (current iOS, compatible carrier profile)
Samsung Galaxy S22/S23/S24 and modern Fold/Flip series (EU/Global variants with modem updates)
Google Pixel 7/7 Pro/8/8 Pro (international variants, with firmware updates)
Xiaomi 12/13/14, OnePlus 11/12 and comparable newer models

But here’s what you’ll find less on Google: the CSC/region ROM and carrier profile are game‑changers. On Samsung devices, for example, the ILO (Israel) profile with a relevant modem update is essential. On Pixel, you might need to wait for a radio build that adds “NR SA” for the region. On iPhone—everything happens “behind the scenes” via carrier updates. From our experience, customers who bought “gray‑market” units with exotic ROMs ran into more SA/IMS issues.

Golden tip: always update to the latest OS and modem firmware. After updating—reinstall your eSIM (if applicable), or replace a very old physical SIM if it already feels “stone‑age old.”

Field experiences: where VoNR wowed us—and where it didn’t

In central Tel Aviv, near business and traffic hubs, a business customer with a Galaxy S24 Ultra reported near‑instant call setup and maintaining full 5G while uploading large cloud files. The call sounded “like Zoom”—his words.
In Jerusalem office buildings with tempered glass windows, an iPhone 15 Pro consistently dropped to VoLTE in internal meeting rooms. At the lobby entrance—back to NR with stable VoNR calls.
On a trip in the Galilee, SA coverage was partial. We saw flapping between 5G NSA and LTE, so most calls were VoLTE. Still, Wi‑Fi Calling on the guest network at the B&B solved the problem.

Conclusion? Treat VoNR as a smile‑inducing bonus when there’s quality SA, not as something to force. The goal is a stable, clean call—often in 2026 the smartest way to get there is a savvy combo of VoLTE + Wi‑Fi Calling, and being ready for the day SA becomes ubiquitous nationwide.

Prepaid, tourists, and prepaid SIMs: what to watch for

Tourists in Israel and prepaid users ask us: “Will VoNR work for us too?” Honestly—carriers sometimes enable VoNR first for postpaid customers, and only then for prepaid. It’s not a hard rule, but that’s often how early stages go.

If you’re a tourist: check whether your plan includes regular cellular voice (not just data). Many international eSIMs are “data‑only”; calls are made via OTT apps (WhatsApp, Telegram, etc.). In that case VoNR isn’t functionally relevant, and what matters is 5G data coverage.
If you’re on local prepaid: make sure the plan includes VoLTE, because even that isn’t a given across all carriers/plans. Without VoLTE, with the historical 3G shutdown in Israel, calls can be problematic.
Check SA coverage in your primary locations. If you spend most of your day in a building with weak SA coverage—there’s no point “chasing” VoNR; enabling Wi‑Fi Calling and ensuring VoLTE works is more practical.

By the way, for those already on prepaid—topping up has never been easier. If you need to boost your plan before an important call, you’ll find that online prepaid top‑up is convenient and time‑saving.

Common myths debunked

“If I have 5G, calls are automatically on 5G”—not true. You need active SA and an IMS profile that enables VoNR. Without them you’ll fall back to VoLTE.
“VoNR always sounds better than VoLTE”—it depends. If both sides are on clean EVS and the SA network is stable—yes. In mediocre coverage conditions, stable VoLTE may sound better.
“You need a special 5G SIM card”—usually not. If 5G data works, the SIM is typically fine. Sometimes replacing with a new SIM helps you get the updated IMS profile faster.

FAQs—short and to the point

Question: How do I know if my device supports VoNR?
Answer: Check the manufacturer’s specs for 5G SA (not just NSA) and VoNR/IMS support. In practice it also depends on the carrier profile and firmware. If you stay on NR during a call—that’s a good sign.

Question: Why do I see LTE during a call?
Answer: That’s EPS Fallback to VoLTE. Either there’s no SA in the area, your profile hasn’t been enabled for VoNR yet, or your device isn’t meeting SA conditions at that spot.

Question: Do I need to change my number/plan to get VoNR?
Answer: Usually not. But some plans have IMS services (VoLTE/VoNR/Wi‑Fi Calling) rolled out gradually. It’s worth contacting your carrier’s support to ensure your profile is enabled.

Question: Is there a risk of higher battery consumption?
Answer: In early SA builds—sometimes yes, a bit. With network and modem optimizations, it keeps improving. And Wi‑Fi Calling at home can even save battery.

Question: What about emergency calls?
Answer: If VoNR isn’t available, the device will fall back to VoLTE (or another supported network) per the carrier’s policy to ensure emergency connectivity.

Practical tips for 2026

Update your OS and modem firmware before testing VoNR. Sometimes that’s the difference.
Enable VoLTE and Wi‑Fi Calling anyway—these are your safety nets.
If you’re on Dual SIM, try temporarily disabling the secondary SIM when testing VoNR.
On some Android devices, clearing cache for SIM/Phone services and a quick reboot after changing settings helps IMS registration.
Don’t insist on staying on 5G at all costs if the signal is weak. A stable, good VoLTE call beats a choppy VoNR call.

How to make sure your plan and coverage fit your needs

From our extensive field experience, VoNR success depends on your daily environment:

Home: if you’re in a basement/safe room (Mamad)—bank on Wi‑Fi Calling and get a router with good coverage.
Work: test in multiple office spots. If SA reaches only the windows—VoNR will be spotty.
Travel: on highways/trains, frequent handovers may lead to a graceful fallback to VoLTE. That’s perfectly normal.

If you’re a short‑term tourist—prioritize stability: fast data plan + active VoLTE + Wi‑Fi Calling (if you have a local SIM). VoNR will be the cherry on top when you’re in good SA zones in major cities.

Bottom line: is it worth chasing VoNR in 2026?

The honest answer: it depends on where you live/work and what device you have. When it works—VoNR delivers a phenomenal voice experience, snappy dialing, and full 5G data during the call. But until SA becomes common and seamless across the country, most of us will live on a combination of VoLTE + Wi‑Fi Calling, with “hops” to VoNR in well‑covered areas.

The solution—easier than you think: make sure your device is updated, enable VoLTE and Wi‑Fi Calling, check SA coverage around you, and don’t hesitate to ask your carrier if the VoNR profile has already been enabled on your line. Want help choosing a SIM/plan that fits your usage? We’ll be happy to advise, compare, and save you time and money.

Still have questions? Talk to us—and in the meantime, if you’re on prepaid and need to boost your plan quickly, remember you can do online prepaid top‑up in a click.

Written by the ZolSim team on 2026-01-19