diff --git a/config/pinpoint_overrides.yml b/config/pinpoint_overrides.yml
index 735d1e384c9..eaff6030f81 100644
--- a/config/pinpoint_overrides.yml
+++ b/config/pinpoint_overrides.yml
@@ -1,4 +1,5 @@
 AE:
+  supports_sms: false
   supports_voice: true
   supports_voice_unconfirmed: false
 AF:
@@ -53,6 +54,7 @@ BO:
 BR:
   supports_voice: false
 BY:
+  supports_sms: true
   supports_sms_unconfirmed: false
   supports_voice: true
   supports_voice_unconfirmed: false
@@ -126,6 +128,7 @@ IT:
 JM:
   supports_voice: false
 JO:
+  supports_sms: true
   supports_sms_unconfirmed: false
   supports_voice: true
   supports_voice_unconfirmed: false
@@ -144,6 +147,7 @@ KI:
   supports_sms: true
   supports_voice: false
 KW:
+  supports_sms: false
   supports_voice: true
   supports_voice_unconfirmed: false
 KY:
@@ -151,6 +155,8 @@ KY:
 KZ:
   supports_sms_unconfirmed: false
   supports_voice: false
+LK:
+  supports_sms: false
 LT:
   supports_voice: false
 LU:
@@ -199,6 +205,7 @@ PA:
 PE:
   supports_voice: false
 PH:
+  supports_sms: true
   supports_voice_unconfirmed: false
 PK:
   supports_sms_unconfirmed: false
@@ -215,17 +222,20 @@ PW:
   supports_sms: true
   supports_voice: false
 QA:
+  supports_sms: false
   supports_voice: true
   supports_voice_unconfirmed: false
 RO:
   supports_sms_unconfirmed: false
   supports_voice: false
 RU:
+  supports_sms: false
   supports_voice: true
   supports_voice_unconfirmed: false
 RW:
   supports_sms_unconfirmed: false
 SA:
+  supports_sms: false
   supports_voice: true
   supports_voice_unconfirmed: false
 SI:
@@ -243,6 +253,7 @@ TD:
   supports_sms_unconfirmed: false
   supports_voice: false
 TH:
+  supports_sms: true
   supports_voice_unconfirmed: false
 TJ:
   supports_sms_unconfirmed: false
@@ -253,6 +264,8 @@ TM:
   supports_sms_unconfirmed: false
 TN:
   supports_sms_unconfirmed: false
+TR:
+  supports_sms: false
 TT:
   supports_voice: false
 TW:
@@ -273,6 +286,7 @@ VC:
 VE:
   supports_voice: false
 VN:
+  supports_sms: false
   supports_voice_unconfirmed: false
 YE:
   supports_sms_unconfirmed: false
diff --git a/config/pinpoint_supported_countries.yml b/config/pinpoint_supported_countries.yml
index 48c3b943000..3d581c05e0b 100644
--- a/config/pinpoint_supported_countries.yml
+++ b/config/pinpoint_supported_countries.yml
@@ -7,7 +7,7 @@ AD:
 AE:
   country_code: '971'
   name: United Arab Emirates (UAE)
-  supports_sms: false
+  supports_sms: true
   supports_voice: false
 AF:
   country_code: '93'
@@ -147,7 +147,7 @@ BW:
 BY:
   country_code: '375'
   name: Belarus
-  supports_sms: true
+  supports_sms: false
   supports_voice: false
 BZ:
   country_code: '501'
@@ -272,7 +272,7 @@ EE:
 EG:
   country_code: '20'
   name: Egypt
-  supports_sms: true
+  supports_sms: false
   supports_voice: false
 ER:
   country_code: '291'
@@ -428,7 +428,7 @@ HU:
   country_code: '36'
   name: Hungary
   supports_sms: true
-  supports_voice: true
+  supports_voice: false
 ID:
   country_code: '62'
   name: Indonesia
@@ -482,7 +482,7 @@ JM:
 JO:
   country_code: '962'
   name: Jordan
-  supports_sms: true
+  supports_sms: false
   supports_voice: false
 JP:
   country_code: '81'
@@ -522,7 +522,7 @@ KR:
 KW:
   country_code: '965'
   name: Kuwait
-  supports_sms: false
+  supports_sms: true
   supports_voice: false
 KY:
   country_code: '1345'
@@ -557,7 +557,7 @@ LI:
 LK:
   country_code: '94'
   name: Sri Lanka
-  supports_sms: false
+  supports_sms: true
   supports_voice: false
 LR:
   country_code: '231'
@@ -728,7 +728,7 @@ NL:
   country_code: '47'
   name: Norway
   supports_sms: true
-  supports_voice: true
+  supports_voice: false
 NP:
   country_code: '977'
   name: Nepal
@@ -772,7 +772,7 @@ PG:
 PH:
   country_code: '63'
   name: Philippines
-  supports_sms: true
+  supports_sms: false
   supports_voice: true
 PK:
   country_code: '92'
@@ -807,7 +807,7 @@ PY:
 QA:
   country_code: '974'
   name: Qatar
-  supports_sms: false
+  supports_sms: true
   supports_voice: false
 RE:
   country_code: '262'
@@ -827,7 +827,7 @@ RS:
 RU:
   country_code: '7'
   name: Russia
-  supports_sms: false
+  supports_sms: true
   supports_voice: false
 RW:
   country_code: '250'
@@ -837,7 +837,7 @@ RW:
 SA:
   country_code: '966'
   name: Saudi Arabia
-  supports_sms: false
+  supports_sms: true
   supports_voice: false
 SB:
   country_code: '677'
@@ -932,7 +932,7 @@ TG:
 TH:
   country_code: '66'
   name: Thailand
-  supports_sms: true
+  supports_sms: false
   supports_voice: true
 TJ:
   country_code: '992'
@@ -962,7 +962,7 @@ TO:
 TR:
   country_code: '90'
   name: Turkey
-  supports_sms: false
+  supports_sms: true
   supports_voice: false
 TT:
   country_code: '1868'
@@ -1027,7 +1027,7 @@ VI:
 VN:
   country_code: '84'
   name: Vietnam
-  supports_sms: false
+  supports_sms: true
   supports_voice: true
 VU:
   country_code: '678'
diff --git a/lib/pinpoint_supported_countries.rb b/lib/pinpoint_supported_countries.rb
index 35201f1267e..620f697cc41 100644
--- a/lib/pinpoint_supported_countries.rb
+++ b/lib/pinpoint_supported_countries.rb
@@ -81,6 +81,8 @@ def sms_support
           SENDER_ID_COUNTRIES.include?(iso_code) || SENDER_ID_EXCEPTION_COUNTRIES.include?(iso_code)
         when 'Registration required3' # basically only India, has special rules
           true
+        when 'Registration required9' # if a sender ID is sent, it must be registered
+          !SENDER_ID_COUNTRIES.include?(iso_code)
         else
           true
         end
diff --git a/spec/lib/pinpoint_supported_countries_spec.rb b/spec/lib/pinpoint_supported_countries_spec.rb
index 55f39294e9a..cd6637c2c7c 100644
--- a/spec/lib/pinpoint_supported_countries_spec.rb
+++ b/spec/lib/pinpoint_supported_countries_spec.rb
@@ -63,10 +63,15 @@
         <tr>
            <td>India</td>
            <td>IN</td>
-           <td>Registration required<sup><a href="#sms-support-note-3">3</a></sup>
-           </td>
+           <td>Registration required<sup><a href="#sms-support-note-3">3</a></sup></td>
            <td>Yes</td>
         </tr>
+        <tr>
+           <td>Zambia</td>
+           <td>ZM</td>
+           <td>Registration required<sup><a href="#sms-support-note-9">9</a></sup></td>
+           <td>No</td>
+        </tr>
       </table>
     HTML
   end
@@ -128,6 +133,11 @@
           name: India
           supports_sms: true
           supports_voice: false
+        ZM:
+          country_code: '260'
+          name: Zambia
+          supports_sms: true
+          supports_voice: false
       STR
     end
   end
@@ -141,6 +151,7 @@
         PinpointSupportedCountries::CountrySupport.new(iso_code: 'BY', name: 'Belarus', supports_sms: true),
         PinpointSupportedCountries::CountrySupport.new(iso_code: 'KY', name: 'Cayman Islands', supports_sms: true),
         PinpointSupportedCountries::CountrySupport.new(iso_code: 'IN', name: 'India', supports_sms: true),
+        PinpointSupportedCountries::CountrySupport.new(iso_code: 'ZM', name: 'Zambia', supports_sms: true),
       ]
     end
     # rubocop:enable Layout/LineLength
@@ -189,6 +200,7 @@
         PinpointSupportedCountries::CountryDialingCode.new(country_code: '375', iso_code: 'BY', name: 'Belarus', supports_sms: true, supports_voice: false),
         PinpointSupportedCountries::CountryDialingCode.new(country_code: '1345', iso_code: 'KY', name: 'Cayman Islands', supports_sms: true, supports_voice: true),
         PinpointSupportedCountries::CountryDialingCode.new(country_code: '91', iso_code: 'IN', name: 'India', supports_sms: true, supports_voice: false),
+        PinpointSupportedCountries::CountryDialingCode.new(country_code: '260', iso_code: 'ZM', name: 'Zambia', supports_sms: true, supports_voice: false),
       ]
     end
     # rubocop:enable Layout/LineLength