Secret Codes guide
#832 on Verizon: Test Call Quality
By Muhammad Shahid · · 3 min read
Quick answer
#832: Record and play back a short test call. Verizon's call quality test connects you to an automated system that records a few seconds of your voice and immediately plays it back.
Secret CodesDial codes, SIM & network test · Free on the App StoreDownload free →| Code | #832 |
|---|---|
| What it does | Record and play back a short test call. |
| Published for | Verizon |
| Type | Support varies |
Record and play back a short test call. This page explains what #832 does, how to use it on an iPhone and which carriers it applies to.
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What does #832 do?
Verizon's call quality test connects you to an automated system that records a few seconds of your voice and immediately plays it back.
It is a useful way to separate a network problem from a hardware one: if the playback is clear, your microphone and earpiece are fine and the fault lies with the connection.
How do I use #832?
- Open the Phone app and tap Keypad.
- Type #832 exactly as written.
- Press the green Call button and wait for the result.
Which carriers does this apply to?
| Published for | Verizon |
|---|---|
| Type | Support varies |
| Good to know | Documented by Verizon support. Availability has changed over time and it does not respond on every line. |
Related verizon, at&t and t-mobile codes
- #874: Check Upgrade Eligibility
- Verizon Call Filter
- #768: Make A Payment
- *225#: Check Your Balance
- #3282: Check Data Usage
- *646#: Check Minutes Used
See all verizon, at&t and t-mobile codes or every category of iPhone codes.
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Frequently asked questions
What does #832 do on iPhone?
Record and play back a short test call. Verizon's call quality test connects you to an automated system that records a few seconds of your voice and immediately plays it back.
What else should I know about #832?
It is a useful way to separate a network problem from a hardware one: if the playback is clear, your microphone and earpiece are fine and the fault lies with the connection.
What are the steps for #832?
1. Open the Phone app and tap Keypad. 2. Type #832 exactly as written. 3. Press the green Call button and wait for the result.
Where do I use #832?
On the keypad of the Phone app.
Do I need to press Call after typing #832?
Yes. Type it on the Phone keypad, then press the green Call button.
Is #832 a hidden or secret code?
No. It is a published service, not a hidden menu. iPhones do not have Android-style engineering menus.
Which carriers does #832 work on?
It is published for Verizon. Documented by Verizon support. Availability has changed over time and it does not respond on every line.
Does #832 work on Android phones too?
It is handled by the carrier or service rather than the iPhone, so it is not tied to one phone brand. Check with your carrier.
Will #832 work outside the US?
It is published for US carriers and services, so do not count on it abroad. Ask your carrier before you travel.
What if #832 does not work on my iPhone?
Check that it applies to your carrier first, because carriers decide which services they offer and can change them. If it should apply to your line, contact your carrier.
What is related to #832?
#874: Check Upgrade Eligibility. #UPG — find out when you can upgrade.
What else is in this category?
Verizon Call Filter. Verizon's own spam screening service.
Sources
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