diff --git a/app/src/main/res/values-pt-rBR/strings.xml b/app/src/main/res/values-pt-rBR/strings.xml
index 358b5518..860aac57 100644
--- a/app/src/main/res/values-pt-rBR/strings.xml
+++ b/app/src/main/res/values-pt-rBR/strings.xml
@@ -2,7 +2,7 @@
 <resources>
     <string name="app_name">Key Attestation</string>
     <string name="use_shizuku">Usar Shizuku</string>
-    <string name="use_sak">Usar o atestado Knox</string>
+    <string name="use_sak">Usar atestado Knox</string>
     <string name="use_strongbox">Usar StrongBox</string>
     <string name="use_attest_key">Usar chave de atestado</string>
     <string name="import_attest_key">Importar chave de atestado</string>
@@ -44,8 +44,8 @@
     <string name="cert_chain_description">A cadeia de certificados é uma lista de certificados usados para autenticar uma chave. A cadeia começa com o certificado associado a essa chave, e cada certificado é assinado pelo próximo na cadeia. A cadeia termina com um certificado root, e a confiabilidade do atestado depende do certificado root da cadeia.</string>
     <string name="cert_info">Informações do certificado</string>
     <string name="cert_subject">assunto: </string>
-    <string name="cert_not_before">não antes: </string>
-    <string name="cert_not_after">não após: </string>
+    <string name="cert_not_before">a partir de: </string>
+    <string name="cert_not_after">até: </string>
     <string name="cert_error_sign">erro de assinatura: </string>
     <string name="cert_error_revoked">revogado: </string>
     <string name="cert_error_expired">expirado: </string>
@@ -62,7 +62,7 @@
     </string>
     <string name="error_cant_parse_cert">Não foi possível analisar o certificado</string>
     <string name="error_cant_parse_cert_summary">
-    O certificado está no formato errado ou há um recurso que ainda não é compatível.
+    O formato do certificado está incorreto ou contém recursos não suportados.
     </string>
     <string name="error_strongbox_unavailable">StrongBox não disponível</string>
     <string name="error_strongbox_unavailable_summary">
@@ -75,16 +75,16 @@
     </string>
     <string name="error_out_of_keys">Nenhuma chave provisionada remotamente para o atestado</string>
     <string name="error_out_of_keys_summary">
-    Este dispositivo não está registrado no servidor de provisionamento de chaves ou o servidor se recusa permanentemente a emitir chaves.
+    Este dispositivo não está registrado no servidor de provisionamento de chaves, ou o servidor se recusa permanentemente a emitir chaves.
     </string>
     <string name="error_out_of_keys_transient">Atualmente não há chaves provisionadas remotamente para o atestado</string>
     <string name="error_out_of_keys_transient_summary">
-    O conjunto de chaves está esgotado. Tente novamente após a rede.
+    O conjunto de chaves está esgotado. Tente novamente com uma conexão de internet.
     Se o servidor se recusar temporariamente a emitir chaves, verifique se há atualizações do sistema.
     </string>
     <string name="error_unavailable_transient">Atualmente não é possível atestar</string>
     <string name="error_unavailable_transient_summary">
-    O problema é temporário. Ajuste as opções do menu ou tente novamente mais tarde.
+    O problema é temporário. Ajuste as opções no menu e tente novamente.
     </string>
     <string name="error_keys_not_provisioned">Sem chaves de atestado</string>
     <string name="error_keys_not_provisioned_summary">
@@ -169,18 +169,18 @@
     <string name="authorization_list_osVersion">Versão do OS</string>
     <string name="authorization_list_osPatchLevel">Nível de patch do OS</string>
     <string name="authorization_list_attestationApplicationId">ID do app</string>
-    <string name="authorization_list_attestationIdBrand">marca</string>
-    <string name="authorization_list_attestationIdDevice">dispositivo</string>
-    <string name="authorization_list_attestationIdProduct">produto</string>
-    <string name="authorization_list_attestationIdSerial">número de série</string>
+    <string name="authorization_list_attestationIdBrand">Marca</string>
+    <string name="authorization_list_attestationIdDevice">Dispositivo</string>
+    <string name="authorization_list_attestationIdProduct">Produto</string>
+    <string name="authorization_list_attestationIdSerial">Número de série</string>
     <string name="authorization_list_attestationIdImei">IMEI</string>
-    <string name="authorization_list_attestationIdSecondImei">segundo IMEI</string>
+    <string name="authorization_list_attestationIdSecondImei">Segundo IMEI</string>
     <string name="authorization_list_attestationIdMeid">MEID</string>
-    <string name="authorization_list_attestationIdManufacturer">fabricante</string>
-    <string name="authorization_list_attestationIdModel">modelo</string>
+    <string name="authorization_list_attestationIdManufacturer">Fabricante</string>
+    <string name="authorization_list_attestationIdModel">Modelo</string>
     <string name="authorization_list_vendorPatchLevel">Nível do patch do fornecedor</string>
     <string name="authorization_list_bootPatchLevel">Nível do patch de inicialização</string>
-    <string name="authorization_list_mgfDigest">Rsa Oaep Mgf Digest</string>
+    <string name="authorization_list_mgfDigest">Resumo RSA-OAEP MGF</string>
     <string name="authorization_list_earlyBootOnly">Somente inicialização antecipada</string>
     <string name="authorization_list_usageCountLimit">Limite de contagem de uso</string>
     <string name="authorization_list_deviceUniqueAttestation">Atestado exclusivo do dispositivo</string>
@@ -288,7 +288,7 @@
     Fornece o número de série do dispositivo. Este campo é definido apenas ao solicitar atestado dos identificadores do dispositivo.
     ]]></string>
     <string name="authorization_list_attestationIdImei_description"><![CDATA[
-    Fornece o IMEI de um dos rádios do dispositvo para operações de geração/importação de chaves atestadas. Este campo é definido apenas ao solicitar atestado dos identificadores do dispositivo.
+    Fornece o IMEI de um dos rádios do dispositivo para operações de geração/importação de chaves atestadas. Este campo é definido apenas ao solicitar atestado dos identificadores do dispositivo.
     ]]></string>
     <string name="authorization_list_attestationIdSecondImei_description"><![CDATA[
     Fornece um IMEI adicional de um dos rádios do dispositivo para operações de geração/importação de chaves atestadas. Este campo é definido apenas ao solicitar atestado dos identificadores do dispositivo.
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index 914a6dcb..8da655da 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -56,7 +56,8 @@
     <string name="error_unknown">未知错误</string>
     <string name="error_unavailable">无法认证</string>
     <string name="error_unavailable_summary">
-    认证出现错误，在菜单调整选项后再试。始终无法认证的常见原因是无法使用工厂配置的认证密钥，
+    认证出现错误，在菜单调整选项后再试。
+    始终无法认证的常见原因是无法使用工厂配置的认证密钥，
     可能因为设备配置有误或 persist 分区损坏。
     </string>
     <string name="error_cant_parse_cert">无法解析证书</string>
@@ -69,7 +70,8 @@
     </string>
     <string name="error_deviceids_unavailable">无法认证设备 ID</string>
     <string name="error_deviceids_unavailable_summary">
-    设备声明支持 ID 认证，但有 ID 不存在，不匹配或设备已无法再证明其 ID。在菜单调整选项后再试。
+    设备声明支持 ID 认证，但有 ID 不存在，
+    不匹配或设备已无法再证明其 ID。在菜单调整选项后再试。
     </string>
     <string name="error_out_of_keys">没有远程配置的认证密钥</string>
     <string name="error_out_of_keys_summary">
@@ -77,7 +79,8 @@
     </string>
     <string name="error_out_of_keys_transient">暂无远程配置的认证密钥</string>
     <string name="error_out_of_keys_transient_summary">
-    密钥池已用完，请在联网环境下重试。如果服务器暂时拒绝颁发密钥，请检查系统更新。
+    密钥池已用完，请在联网环境下重试。
+    如果服务器暂时拒绝颁发密钥，请检查系统更新。
     </string>
     <string name="error_unavailable_transient">暂时无法认证</string>
     <string name="error_unavailable_transient_summary">
@@ -98,7 +101,8 @@
     </string>
     <string name="rpc_version_number">版本</string>
     <string name="rpc_version_number_description">
-    远程配置组件硬件的实现版本。此处提供的版本必须与证书签名请求中报告的版本相匹配。
+    远程配置组件硬件的实现版本。
+    此处提供的版本必须与证书签名请求中报告的版本相匹配。
     </string>
     <string name="rpc_author_name">供应商</string>
     <string name="rpc_author_name_description">
@@ -106,11 +110,14 @@
     </string>
     <string name="rpc_unique_id">标识符</string>
     <string name="rpc_unique_id_description">
-    远程配置组件实现的不透明标识符。每个实现必须具有与所有其他实现不同的标识符，并且在所有设备上保持一致。
+    远程配置组件实现的不透明标识符。
+    每个实现必须具有与所有其他实现不同的标识符，并且在所有设备上保持一致。
     </string>
     <string name="rkp_device_info">设备信息</string>
     <string name="rkp_device_info_description">
-    由远程配置组件签名的设备相关信息。服务器将检查这些值，与工厂制造设备时上传的值对比，
+    由远程配置组件签名的设备相关信息。
+    服务器将检查这些值，
+    与工厂制造设备时上传的值对比，
     来验证远程配置组件实例生成的证书签名请求是否来自预期的设备。
     </string>
     <string name="rkp_hostname">远程配置服务器主机名</string>
@@ -118,7 +125,7 @@
 
     <string name="attestation">认证</string>
     <string name="attestation_version_description"><![CDATA[<font face="sans-serif-medium">版本：</font><br>密钥认证功能的版本。]]></string>
-    <string name="keymaster_version_description"><![CDATA[<font face="sans-serif-medium">版本：</font><br>Keymaster 或 KeyMint 硬件抽象层 (HAL) 的版本。]]></string>
+    <string name="keymaster_version_description"><![CDATA[<font face="sans-serif-medium">版本：</font><br>Keymaster 或 KeyMint 硬件抽象层（HAL）的版本。]]></string>
     <string name="security_level_description"><![CDATA[<font face="sans-serif-medium">安全等级：</font><br>表示功能受保护的程度基于其在设备中的位置。<p><ul><li gap="8sp"><font face="sans-serif-medium">软件</font><br>用于创建和管理功能的逻辑在 Android 系统中实现。如果用于创建和存储密钥对，此位置没有可信环境安全，但比应用的进程空间安全。</li><li gap="8sp"><font face="sans-serif-medium">可信环境</font><br>用于创建和管理功能的逻辑在可信执行环境中实现。如果用于创建和存储密钥对，此位置比较安全，因为安全硬件更能抵御远程攻击。</li><li gap="8sp"><font face="sans-serif-medium">安全模块</font><br>用于创建和管理功能的逻辑在专用<a href="https://developer.android.com/training/articles/keystore#HardwareSecurityModule">硬件安全模块</a>中实现。对于创建和存储密钥对，此位置更安全，因为它更能抵御远程攻击和针对模块的硬件攻击。</li></ul>]]></string>
     <string name="attestation_summary_format">版本：%1$s\n安全等级：%2$s</string>
     <string name="attestation_challenge">认证质询</string>
@@ -173,7 +180,7 @@
     <string name="authorization_list_attestationIdModel">型号</string>
     <string name="authorization_list_vendorPatchLevel">Vendor 补丁版本</string>
     <string name="authorization_list_bootPatchLevel">Boot 补丁版本</string>
-    <string name="authorization_list_mgfDigest">Rsa Oaep Mgf 摘要</string>
+    <string name="authorization_list_mgfDigest">RSA-OAEP MGF 摘要</string>
     <string name="authorization_list_earlyBootOnly">仅早期启动</string>
     <string name="authorization_list_usageCountLimit">使用次数限制</string>
     <string name="authorization_list_deviceUniqueAttestation">设备唯一认证</string>
@@ -181,7 +188,7 @@
     <string name="authorization_list_moduleHash">模块摘要</string>
 
     <string name="authorization_list_description"><![CDATA[
-    此数据结构包含密钥对的属性本身，如 Keymaster 或 KeyMint 硬件抽象层 (HAL) 中所定义。将这些值与设备的当前状态或一组预期值进行比较，以验证密钥对是否仍适用于您的应用。
+    此数据结构包含密钥对的属性本身，如 Keymaster 或 KeyMint 硬件抽象层（HAL）中所定义。将这些值与设备的当前状态或一组预期值进行比较，以验证密钥对是否仍适用于您的应用。
     ]]></string>
     <string name="authorization_list_purpose_description"><![CDATA[
     用于指定相应密钥可用于哪些目的。
@@ -199,7 +206,7 @@
     用于指定可与相应密钥配合使用的填充模式。此标记与 RSA 密钥和 AES 密钥有关。
     ]]></string>
     <string name="authorization_list_ecCurve_description"><![CDATA[
-    Android 系统密钥库中用于生成椭圆曲线 (EC) 密钥对的参数集，该参数集使用 ECDSA 进行签名和验证。
+    Android 系统密钥库中用于生成椭圆曲线（EC）密钥对的参数集，该参数集使用 ECDSA 进行签名和验证。
     ]]></string>
     <string name="authorization_list_rsaPublicExponent_description"><![CDATA[
     用于为 RSA 密钥对指定公开指数的值。此标记仅与 RSA 密钥有关，而且是所有 RSA 密钥都必需的标记。
@@ -317,7 +324,7 @@
     当 IIdentityCredential HAL 对凭据密钥进行认证时，它将被用于该 HAL 生成的认证中。IIdentityCredential 生成 KeyMint 样式的证明。
     ]]></string>
     <string name="authorization_list_moduleHash_description"><![CDATA[
-    用于指定 DER 编码的 APEX 模块信息的 SHA-256 摘要值
+    用于指定 DER 编码的 APEX 模块信息的 SHA-256 摘要值。
     ]]></string>
 
     <string name="knox">三星 Knox 认证</string>
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index be008194..9f189938 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -57,7 +57,8 @@
     <string name="error_unavailable">無法認證</string>
     <string name="error_unavailable_summary">
     認證出現錯誤，在選單調整選項後再試。
-    總是無法認證的常見原因是無法使用出廠配置的認證金鑰，可能因為裝置配置錯誤或 persist 分割區損壞。
+    總是無法認證的常見原因是無法使用出廠配置的認證金鑰，
+    可能因為裝置配置錯誤或 persist 分割區損壞。
     </string>
     <string name="error_cant_parse_cert">無法剖析憑證</string>
     <string name="error_cant_parse_cert_summary">
@@ -69,7 +70,8 @@
     </string>
     <string name="error_deviceids_unavailable">無法認證裝置識別碼</string>
     <string name="error_deviceids_unavailable_summary">
-    裝置聲明支援識別碼認證，但識別碼不存在、不符合或裝置已無法再進行識別碼認證。在選單調整選項後再試。
+    裝置聲明支援識別碼認證，但識別碼不存在、
+    不符合或裝置已無法再進行識別碼認證。在選單調整選項後再試。
     </string>
     <string name="error_out_of_keys">沒有遠端配置的認證金鑰</string>
     <string name="error_out_of_keys_summary">
@@ -77,7 +79,8 @@
     </string>
     <string name="error_out_of_keys_transient">目前沒有遠端配置的認證金鑰</string>
     <string name="error_out_of_keys_transient_summary">
-    金鑰池已用完，請在聯網環境下重試。如果伺服器暫時拒絕頒發金鑰，請檢查系統更新。
+    金鑰池已用完，請在聯網環境下重試。
+    如果伺服器暫時拒絕頒發金鑰，請檢查系統更新。
     </string>
     <string name="error_unavailable_transient">目前無法認證</string>
     <string name="error_unavailable_transient_summary">
@@ -98,7 +101,8 @@
     </string>
     <string name="rpc_version_number">版本</string>
     <string name="rpc_version_number_description">
-    遠端配置組件硬體的實作版本。此處提供的版本必須符合憑證簽章請求中報告的版本。
+    遠端配置組件硬體的實作版本。
+    此處提供的版本必須符合憑證簽章請求中報告的版本。
     </string>
     <string name="rpc_author_name">供應商</string>
     <string name="rpc_author_name_description">
@@ -106,11 +110,14 @@
     </string>
     <string name="rpc_unique_id">識別碼</string>
     <string name="rpc_unique_id_description">
-    遠端配置組件實作的不透明識別碼。每個實作必須具有與所有其他實作不同的識別碼，並且在所有裝置上保持一致。
+    遠端配置組件實作的不透明識別碼。
+    每個實作必須具有與所有其他實作不同的識別碼，並且在所有裝置上保持一致。
     </string>
     <string name="rkp_device_info">裝置資訊</string>
     <string name="rkp_device_info_description">
-    由遠端配置組件簽章的裝置相關資訊。伺服器將檢查這些值，與出廠製造裝置時上傳的值對比，
+    由遠端配置組件簽章的裝置相關資訊。
+    伺服器將檢查這些值，
+    與出廠製造裝置時上傳的值對比，
     來驗證遠端配置組件實例產生的憑證簽章請求是否來自預期的裝置。
     </string>
     <string name="rkp_hostname">遠端配置伺服器主機名</string>
@@ -181,7 +188,7 @@
     <string name="authorization_list_moduleHash">模組摘要</string>
 
     <string name="authorization_list_description"><![CDATA[
-    此資料結構包含金鑰對的屬性本身，如 Keymaster 或 KeyMint 硬體抽象層 (HAL) 中所定義。將這些值與裝置的目前狀態或一組預期值進行比較，以驗證金鑰對是否仍適用於您的應用程式。
+    此資料結構包含金鑰對的屬性本身，如 Keymaster 或 KeyMint 硬體抽象層（HAL）中所定義。將這些值與裝置的目前狀態或一組預期值進行比較，以驗證金鑰對是否仍適用於您的應用程式。
     ]]></string>
     <string name="authorization_list_purpose_description"><![CDATA[
     用於這組金鑰的用途組合。
@@ -199,7 +206,7 @@
     用於指定可與金鑰搭配使用的填充模式。此標記與 RSA 金鑰和 AES 金鑰有關。
     ]]></string>
     <string name="authorization_list_ecCurve_description"><![CDATA[
-    用於指定 Android 系統金鑰庫中，建立橢圓曲線 (EC) 金鑰對的參數集，該參數集使用 ECDSA 進行簽章和驗證。
+    用於指定 Android 系統金鑰庫中，建立橢圓曲線（EC）金鑰對的參數集，該參數集使用 ECDSA 進行簽章和驗證。
     ]]></string>
     <string name="authorization_list_rsaPublicExponent_description"><![CDATA[
     用於為 RSA 金鑰對指定公開指數的值。此標記只與 RSA 金鑰有關，而且是所有 RSA 金鑰都必需的標記。
@@ -223,7 +230,7 @@
     用於指定可用於授權此金鑰的使用者驗證器類型。
     ]]></string>
     <string name="authorization_list_authTimeout_description"><![CDATA[
-    用於指定金鑰在驗證後，可使用的時間長度 (以秒為單位，從通過身份驗證開始算起)。
+    用於指定金鑰在驗證後，可使用的時間長度（以秒為單位，從通過身份驗證開始算起）。
     ]]></string>
     <string name="authorization_list_allowWhileOnBody_description"><![CDATA[
     如果使用者身上仍佩戴著裝置，允許在金鑰身份驗證逾時後使用金鑰。請注意，安全的貼身感測器可以確定裝置是否正佩戴在使用者身上。
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 5620044a..912d7b85 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -41,11 +41,11 @@
     <string name="oem_root_cert_summary">This device trusts this root certificate, but it may not be trusted by others.</string>
 
     <string name="cert_chain">Certificate chain</string>
-    <string name="cert_chain_description">Certificate chain is a list of certificates used to authenticate a key. The chain starts with the certificate associated with that key, and each certificate is signed by the next in the chain. The chain ends with a root certificate, and the trustworthiness of the attestation depends on the root certificate of the chain..</string>
+    <string name="cert_chain_description">Certificate chain is a list of certificates used to authenticate a key. The chain starts with the certificate associated with that key, and each certificate is signed by the next in the chain. The chain ends with a root certificate, and the trustworthiness of the attestation depends on the root certificate of the chain.</string>
     <string name="cert_info">Certificate info</string>
     <string name="cert_subject">subject: </string>
-    <string name="cert_not_before">not before: </string>
-    <string name="cert_not_after">not after: </string>
+    <string name="cert_not_before">from: </string>
+    <string name="cert_not_after">until: </string>
     <string name="cert_error_sign">signature error: </string>
     <string name="cert_error_revoked">revoked: </string>
     <string name="cert_error_expired">expired: </string>
@@ -79,18 +79,18 @@
     </string>
     <string name="error_out_of_keys_transient">Currently no remotely provisioned keys for attestation</string>
     <string name="error_out_of_keys_transient_summary">
-    The key pool is exhausted. Please retry after networking.
+    The key pool is exhausted. Please try again with an internet connection.
     If the server temporarily refuses to issue keys, check for system updates.
     </string>
     <string name="error_unavailable_transient">Currently unable to attest</string>
     <string name="error_unavailable_transient_summary">
-    The problem is temporary. Adjust options in the menu or try again later.
+    The problem is temporary. Adjust options in the menu and try again.
     </string>
     <string name="error_keys_not_provisioned">No attestation keys</string>
     <string name="error_keys_not_provisioned_summary">
     Unable to fetch remotely provisioned attestation keys, and no factory provisioned attestation keys.
     </string>
-    <string name="error_remote_key_provisioning">Remote Key Provisioning Error</string>
+    <string name="error_remote_key_provisioning">Remote key provisioning error</string>
     <string name="error_remote_key_provisioning_summary">
     Unable to fetch attestation key from key provisioning server.
     </string>
@@ -171,19 +171,19 @@
     <string name="authorization_list_rootOfTrust">Root of trust</string>
     <string name="authorization_list_osVersion">OS version</string>
     <string name="authorization_list_osPatchLevel">OS patch level</string>
-    <string name="authorization_list_attestationApplicationId">app ID</string>
-    <string name="authorization_list_attestationIdBrand">brand</string>
-    <string name="authorization_list_attestationIdDevice">device</string>
-    <string name="authorization_list_attestationIdProduct">product</string>
-    <string name="authorization_list_attestationIdSerial">serial</string>
+    <string name="authorization_list_attestationApplicationId">App ID</string>
+    <string name="authorization_list_attestationIdBrand">Brand</string>
+    <string name="authorization_list_attestationIdDevice">Device</string>
+    <string name="authorization_list_attestationIdProduct">Product</string>
+    <string name="authorization_list_attestationIdSerial">Serial</string>
     <string name="authorization_list_attestationIdImei">IMEI</string>
-    <string name="authorization_list_attestationIdSecondImei">second IMEI</string>
+    <string name="authorization_list_attestationIdSecondImei">Second IMEI</string>
     <string name="authorization_list_attestationIdMeid">MEID</string>
-    <string name="authorization_list_attestationIdManufacturer">manufacturer</string>
-    <string name="authorization_list_attestationIdModel">model</string>
+    <string name="authorization_list_attestationIdManufacturer">Manufacturer</string>
+    <string name="authorization_list_attestationIdModel">Model</string>
     <string name="authorization_list_vendorPatchLevel">Vendor patch level</string>
     <string name="authorization_list_bootPatchLevel">Boot patch level</string>
-    <string name="authorization_list_mgfDigest">Rsa Oaep Mgf Digest</string>
+    <string name="authorization_list_mgfDigest">RSA-OAEP MGF digest</string>
     <string name="authorization_list_earlyBootOnly">Early boot only</string>
     <string name="authorization_list_usageCountLimit">Usage count limit</string>
     <string name="authorization_list_deviceUniqueAttestation">Device unique attestation</string>