Invalid Phone Number Error is frequently faced by applicants whenever they attempt to update their Cell Number For the SRD R70 Grant. Of course, it is a common issue, and this article will share a few tips to fix it without contacting the SASSA Authorities.
Practically, applicants encounter Invalid Phone Number Errors for varying reasons, such as using the wrong formats, providing already used numbers, or even technical issues. Meanwhile, Fixing this Error is mandatory for seamless grant transactions.
It is fair to add that SASSA offers 24/7 Call Center and Online Portal Services to tackle such Errors. Still, applicants must track and validate a few potential reasons behind this issue before seeking assistance from official sources.
Reasons For Invalid Mobile Number Error
While applying for the SRD R370 Grant, applicants must submit a Registered Mobile Number for further action. In the meantime, the SASSA Authorities verify the provided Contact Details and often flag Incorrect or fraudulent-based cell numbers.

Beyond malicious activities, sometimes technical or administrative errors lead to an Invalid Mobile Number Error. Nonetheless, the most common reasons for receiving an Invalid Number Status For an SRD R370 Grant are as follows.
Incorrect Number Format
Applicants must use a proper South African Number Format, which starts with “0” followed by a 9-dight number with no spaces.
Typos
Carelessly or Incorrectly entered digits can cause an Invalid Number Error.
Landline Number
Applicants might receive an Invalid Error if they use a Landline Number instead of a Mobile Number.
Browser Error
In rare cases, Browser Glitches or Compatibility Issues could trigger an Invalid Error.
Cached Problem
While submitting a mobile number through the SASSA online portal, cached data or cookies can trigger an Invalid Mobile Error.
Quick Fixes For Invalid Phone Error
Like most SASSA-related Errors, Invalid Phone Number Errors could also resolved via the applicant’s efforts or official assistance. After saying this, the organization didn’t release the grant amount until the applicant fixed this error.
While resolving an Invalid Number Error, applicants must try a few troubleshooting tips before concerning the SASSA Authorities. It is pertinent to add that SASSA could reinstate the SRD Grant if an applicant successfully fixes the problem.
Check Number Format
Priorly, double-check that you’ve entered the mobile number in the correct format.
Identity Typos
Look for digit mistakes in your provided mobile number.
Switch Browser
Try switching to a different browser, such as Firefox or Edge.
Clear Cache
Go to Settings and clear the cache and cookies of the SASSA Website before entering again.
Restart Device
Lastly, a restart could resolve the SASSA Invalid Error.
If Issue Persists
In short, an Invalid Number Error might resist your grant for a time but couldn’t waive your right if fixed.
Of course, our provided tips will help to overcome this problem, but if the issue still exists, contact the SASSA Helpline: 0800 60 10 11 or visit https://services.sassa.gov.za/portal/r/sassa/sassa/contact-us-pu.
Lastly, you can use WhatsApp to receive Verification Codes instead of preferring SMS Services.