diff --git a/locales/en.yaml b/locales/en.yaml
index f9b7f97..c37b132 100644
--- a/locales/en.yaml
+++ b/locales/en.yaml
@@ -174,4 +174,5 @@ clans: "Clans"
 back: "Back"
 enterSendMediumPrompt: "Please enter the {{{medium}}} to send Bitcoin:"
 lightningInvoice: "LN Invoice"
-onchain: "Onchain"
\ No newline at end of file
+onchain: "Onchain"
+lightningInvoicesUnsupported: "Sorry LN Invoices aren't supported over USSD because they are usually too long for the USSD 160 character limit."
\ No newline at end of file
diff --git a/locales/fr.yaml b/locales/fr.yaml
index 80cfc15..8a33c28 100644
--- a/locales/fr.yaml
+++ b/locales/fr.yaml
@@ -22,7 +22,7 @@ pickNetworkFailure: "Nous n'avons pas pu traiter la sélection du réseau. Veuil
 phoneNumber: "Numéro de téléphone"
 lightningAddress: "Adresse Lightning"
 lightningAddressPrompt: "(pour ceux qui tapent lentement, entrez juste le nom d'utilisateur et sur l'écran suivant entrez le domaine)"
-machankuraUsername: "Nom d'utilisateur Machankura"
+machankuraUsername: "Nom d'utilisateur"
 unsupported: "non pris en charge"
 mostRecent: "Les plus récents"
 mostFrequent: "Les plus fréquents"
@@ -174,4 +174,5 @@ clans: "Clans"
 back: "Retour"
 enterSendMediumPrompt: "Veuillez entrer le {{{medium}}} pour envoyer des Bitcoins:"
 lightningInvoice: "Facture LN"
-onchain: "Onchain"
\ No newline at end of file
+onchain: "Onchain"
+lightningInvoicesUnsupported: "Désolé, les factures LN ne sont pas prises en charge par USSD car elles dépassent généralement la limite de 160 caractères de l'USSD."
\ No newline at end of file
diff --git a/locales/sw.yaml b/locales/sw.yaml
index fb1222c..6ea3185 100644
--- a/locales/sw.yaml
+++ b/locales/sw.yaml
@@ -22,7 +22,7 @@ pickNetworkFailure: "Imeshindikana kuchakata uchaguzi wa mtandao. Tafadhali jari
 phoneNumber: "Nambari ya Simu"
 lightningAddress: "Anwani ya Lightning"
 lightningAddressPrompt: "(kwa wanaoandika polepole ingiza jina la mtumiaji kwanza kisha kwenye skrini inayofuata ingiza kikoa)"
-machankuraUsername: "Jina la mtumiaji la Machankura"
+machankuraUsername: "Jina la mtumiaji"
 unsupported: "haisaidiwi"
 mostRecent: "Ya Karibuni Zaidi"
 mostFrequent: "Ya Mara kwa Mara Zaidi"
@@ -174,4 +174,5 @@ clans: "Clans"
 back: "Rudi"
 enterSendMediumPrompt: "Tafadhali ingiza {{{medium}}} ya kutuma Bitcoin:"
 lightningInvoice: "Ankara ya LN"
-onchain: "Onchain"
\ No newline at end of file
+onchain: "Onchain"
+lightningInvoicesUnsupported: "Samahani, Ankara za LN hazitumiki kupitia USSD kwa sababu kawaida huwa ndefu mno kuzidi kikomo cha herufi 160 cha USSD."
\ No newline at end of file
diff --git a/locales/zu.yaml b/locales/zu.yaml
index a0ec0b8..9861243 100644
--- a/locales/zu.yaml
+++ b/locales/zu.yaml
@@ -22,7 +22,7 @@ pickNetworkFailure: "Asikwazanga ukucubungula ukukhetha kwenethiwekhi. Zama futh
 phoneNumber: "Inombolo Yocingo"
 lightningAddress: "Ikheli le-Lightning"
 lightningAddressPrompt: "(kubantu abathayipha kancane nje faka igama lomsebenzisi bese kwenye isikrini ufake igama lomkhakha)"
-machankuraUsername: "Igama lomsebenzisi le-Machankura"
+machankuraUsername: "Igama lomsebenzisi"
 unsupported: "ayisekelwe"
 mostRecent: "Okwakamuva"
 mostFrequent: "Okuvame kakhulu"
@@ -174,4 +174,5 @@ clans: "Clans"
 back: "Emuva"
 enterSendMediumPrompt: "Sicela ufake {{{medium}}} ukuze uthumele i-Bitcoin:"
 lightningInvoice: "I-invoice ye-LN"
-onchain: "Onchain"
\ No newline at end of file
+onchain: "Onchain"
+lightningInvoicesUnsupported: "Siyaxolisa, ama-invoice e-LN awasekelwa nge-USSD ngoba imvamisa aba made kakhulu ukuze angene emkhawulweni wezinhlamvu ezingu-160 we-USSD."
\ No newline at end of file