diff --git a/fir_client/public/config.js b/fir_client/public/config.js
index 907699e..09f3bf3 100644
--- a/fir_client/public/config.js
+++ b/fir_client/public/config.js
@@ -1,14 +1,14 @@
 window.g = {
     baseUrl: 'https://app.hehelucky.cn',
-    footer:{
-        copyright:'Copyright © 2017-2020 第九系艾文 版权所有.',
-        ipcBeiAn:{
-            url:'https://beian.miit.gov.cn',
-            text:'豫ICP备15004336号',
+    footer: {
+        copyright: 'Copyright © 2017-2020 第九系艾文 版权所有.',
+        ipcBeiAn: {
+            url: 'https://beian.miit.gov.cn',
+            text: '豫ICP备15004336号',
         },
-        gongAnBeiAn:{
-            url:'http://www.beian.gov.cn/portal/registerSystemInfo?recordcode=41142202000049',
-            text:'豫公网安备 41142202000049号',
+        gongAnBeiAn: {
+            url: 'http://www.beian.gov.cn/portal/registerSystemInfo?recordcode=41142202000049',
+            text: '豫公网安备 41142202000049号',
         },
     }
 
diff --git a/fir_client/src/components/FirSuperSignBase.vue b/fir_client/src/components/FirSuperSignBase.vue
index 425a0b4..0dfd521 100644
--- a/fir_client/src/components/FirSuperSignBase.vue
+++ b/fir_client/src/components/FirSuperSignBase.vue
@@ -500,9 +500,9 @@
                 })
             },
             syncdevices() {
-                let data={"email": this.editdeveloperinfo.email, "act": "syncdevice"};
-                if(this.editdeveloperinfo.issuer_id){
-                    data={"issuer_id": this.editdeveloperinfo.issuer_id, "act": "syncdevice"};
+                let data = {"email": this.editdeveloperinfo.email, "act": "syncdevice"};
+                if (this.editdeveloperinfo.issuer_id) {
+                    data = {"issuer_id": this.editdeveloperinfo.issuer_id, "act": "syncdevice"};
                 }
                 this.iosdeveloperFun({
                     "methods": "PUT",
@@ -510,9 +510,9 @@
                 });
             },
             isocertcert() {
-                let data={"email": this.editdeveloperinfo.email, "act": "ioscert"};
-                if(this.editdeveloperinfo.issuer_id){
-                    data={"issuer_id": this.editdeveloperinfo.issuer_id, "act": "ioscert"};
+                let data = {"email": this.editdeveloperinfo.email, "act": "ioscert"};
+                if (this.editdeveloperinfo.issuer_id) {
+                    data = {"issuer_id": this.editdeveloperinfo.issuer_id, "act": "ioscert"};
                 }
                 this.iosdeveloperFun({
                     "methods": "PUT",
@@ -531,11 +531,11 @@
                 }
             },
             activedeveloperFun(developer, act) {
-                if(developer.email){
+                if (developer.email) {
                     this.iosdeveloperFun({"methods": "PUT", "data": {"email": developer.email, "act": act}});
                     this.codeactiveVisible = true;
                     this.authemail = developer.email;
-                }else if(developer.issuer_id){
+                } else if (developer.issuer_id) {
                     this.iosdeveloperFun({"methods": "PUT", "data": {"issuer_id": developer.issuer_id, "act": act}});
                     this.codeactiveVisible = true;
                 }
@@ -586,9 +586,9 @@
                     cancelButtonText: '取消',
                     type: 'warning'
                 }).then(() => {
-                    let data={"email": developer_info.email};
-                    if(developer_info.issuer_id){
-                        data={"issuer_id": developer_info.issuer_id};
+                    let data = {"email": developer_info.email};
+                    if (developer_info.issuer_id) {
+                        data = {"issuer_id": developer_info.issuer_id};
                     }
                     this.iosdeveloperFun({"methods": "DELETE", "data": data});
                 }).catch(() => {
diff --git a/fir_client/src/components/ShortDownload.vue b/fir_client/src/components/ShortDownload.vue
index f9a67e1..98309fa 100644
--- a/fir_client/src/components/ShortDownload.vue
+++ b/fir_client/src/components/ShortDownload.vue
@@ -80,7 +80,7 @@
                                                 <div class="actions type-ios">
                                                     <div><p>正在安装，请按 Home 键在桌面查看</p>
                                                         <p v-if="!this.currentappinfo.issupersign && this.mcurrentappinfo.release_type!==1">
-                                                        <button @click="gomobileaction">
+                                                            <button @click="gomobileaction">
                                                                 <a icon="el-icon-loadings" type="primary"
                                                                    :underline="false">
                                                                     安装完成后,需立即信任
diff --git a/fir_ser/api/migrations/0014_auto_20210129_1600.py b/fir_ser/api/migrations/0014_auto_20210129_1600.py
index 095d4a7..e7f2d55 100644
--- a/fir_ser/api/migrations/0014_auto_20210129_1600.py
+++ b/fir_ser/api/migrations/0014_auto_20210129_1600.py
@@ -4,7 +4,6 @@ from django.db import migrations, models
 
 
 class Migration(migrations.Migration):
-
     dependencies = [
         ('api', '0013_auto_20210128_1815'),
     ]
diff --git a/fir_ser/api/migrations/0015_auto_20210129_1730.py b/fir_ser/api/migrations/0015_auto_20210129_1730.py
index 5225e28..718285a 100644
--- a/fir_ser/api/migrations/0015_auto_20210129_1730.py
+++ b/fir_ser/api/migrations/0015_auto_20210129_1730.py
@@ -4,7 +4,6 @@ from django.db import migrations, models
 
 
 class Migration(migrations.Migration):
-
     dependencies = [
         ('api', '0014_auto_20210129_1600'),
     ]
diff --git a/fir_ser/api/utils/app/iossignapi.py b/fir_ser/api/utils/app/iossignapi.py
index 4fa7711..537cb0e 100644
--- a/fir_ser/api/utils/app/iossignapi.py
+++ b/fir_ser/api/utils/app/iossignapi.py
@@ -11,10 +11,12 @@ import os
 from api.utils.app.randomstrings import make_app_uuid
 import logging
 from api.utils.apple.appleapiv3 import AppStoreConnectApi
+
 logger = logging.getLogger(__file__)
 import base64
 from OpenSSL.SSL import FILETYPE_PEM
-from OpenSSL.crypto import (dump_certificate_request, dump_privatekey, PKey, TYPE_RSA, X509Req,dump_certificate)
+from OpenSSL.crypto import (dump_certificate_request, dump_privatekey, PKey, TYPE_RSA, X509Req, dump_certificate)
+
 
 def exec_shell(cmd, remote=False, timeout=None):
     if remote:
@@ -73,7 +75,7 @@ class AppDeveloperApi(object):
         self.cmd = self.cmd + " cert add  '%s'" % (self.file_format_path_name(user_obj))
         return exec_shell(self.cmd)
 
-    def get_profile(self, bundleId, app_id, device_udid, device_name, provisionName,auth=None):
+    def get_profile(self, bundleId, app_id, device_udid, device_name, provisionName, auth=None):
         self.cmd = self.cmd + " profile add '%s' '%s' '%s' '%s' '%s' '%s'" % (
             bundleId, app_id, device_udid, device_name, self.certid, provisionName)
         return exec_shell(self.cmd)
@@ -133,17 +135,17 @@ class AppDeveloperApiV2(object):
         self.p8key = p8key
         self.certid = certid
 
-    def active(self,user_obj):
+    def active(self, user_obj):
         result = {}
         try:
             apple_obj = AppStoreConnectApi(self.issuer_id, self.private_key_id, self.p8key)
             certificates = apple_obj.get_all_certificates()
-            logger.info("ios developer active result:%s" %certificates)
+            logger.info("ios developer active result:%s" % certificates)
             if len(certificates) > 0:
                 return True, result
         except Exception as e:
             logger.error("ios developer active Failed Exception:%s" % e)
-            result['return_info'] = "%s" %e
+            result['return_info'] = "%s" % e
         return False, result
 
     def file_format_path_name(self, user_obj):
@@ -153,33 +155,33 @@ class AppDeveloperApiV2(object):
             os.makedirs(cert_dir_path)
         return os.path.join(cert_dir_path, cert_dir_name)
 
-    def make_csr_content(self,csr_file_path,private_key_path):
-            # create public/private key
-            key = PKey()
-            key.generate_key(TYPE_RSA, 2048)
-            # Generate CSR
-            req = X509Req()
-            req.get_subject().CN = 'FLY APP'
-            req.get_subject().O = 'FLY APP Inc'
-            req.get_subject().OU = 'IT'
-            req.get_subject().L = 'BJ'
-            req.get_subject().ST = 'BJ'
-            req.get_subject().C = 'CN'
-            req.get_subject().emailAddress = 'fly@fly.com'
-            req.set_pubkey(key)
-            req.sign(key, 'sha256')
-            csr_content = dump_certificate_request(FILETYPE_PEM, req)
-            with open(csr_file_path, 'wb+') as f:
-                f.write(csr_content)
-            with open(private_key_path, 'wb+') as f:
-                f.write(dump_privatekey(FILETYPE_PEM, key))
-
-            return csr_content
-
-    def make_pem(self,cer_content,pem_path):
-        cert = OpenSSL.crypto.load_certificate(OpenSSL.crypto.FILETYPE_ASN1,cer_content)
+    def make_csr_content(self, csr_file_path, private_key_path):
+        # create public/private key
+        key = PKey()
+        key.generate_key(TYPE_RSA, 2048)
+        # Generate CSR
+        req = X509Req()
+        req.get_subject().CN = 'FLY APP'
+        req.get_subject().O = 'FLY APP Inc'
+        req.get_subject().OU = 'IT'
+        req.get_subject().L = 'BJ'
+        req.get_subject().ST = 'BJ'
+        req.get_subject().C = 'CN'
+        req.get_subject().emailAddress = 'fly@fly.com'
+        req.set_pubkey(key)
+        req.sign(key, 'sha256')
+        csr_content = dump_certificate_request(FILETYPE_PEM, req)
+        with open(csr_file_path, 'wb+') as f:
+            f.write(csr_content)
+        with open(private_key_path, 'wb+') as f:
+            f.write(dump_privatekey(FILETYPE_PEM, key))
+
+        return csr_content
+
+    def make_pem(self, cer_content, pem_path):
+        cert = OpenSSL.crypto.load_certificate(OpenSSL.crypto.FILETYPE_ASN1, cer_content)
         with open(pem_path, 'wb+') as f:
-            f.write(dump_certificate(FILETYPE_PEM,cert))
+            f.write(dump_certificate(FILETYPE_PEM, cert))
 
     def create_cert(self, user_obj):
         result = {}
@@ -188,32 +190,32 @@ class AppDeveloperApiV2(object):
             csr_path = self.file_format_path_name(user_obj)
             if not os.path.isdir(os.path.dirname(csr_path)):
                 os.makedirs(os.path.dirname(csr_path))
-            csr_content = self.make_csr_content(csr_path+".csr",csr_path+".key")
+            csr_content = self.make_csr_content(csr_path + ".csr", csr_path + ".key")
             certificates = apple_obj.create_certificate(csr_content.decode("utf-8"))
             if certificates:
-                n=base64.b64decode(certificates.certificateContent)
-                with open(csr_path+".cer",'wb') as f:
+                n = base64.b64decode(certificates.certificateContent)
+                with open(csr_path + ".cer", 'wb') as f:
                     f.write(n)
-                self.make_pem(n,csr_path+".pem")
+                self.make_pem(n, csr_path + ".pem")
                 logger.info("ios developer create  result:%s" % certificates.certificateContent)
                 return True, certificates
         except Exception as e:
             logger.error("ios developer active Failed Exception:%s" % e)
-            result['return_info'] = "%s" %e
+            result['return_info'] = "%s" % e
         return False, result
 
-    def get_profile(self, bundleId, app_id, device_udid, device_name, provisionName,auth):
-        result={}
+    def get_profile(self, bundleId, app_id, device_udid, device_name, provisionName, auth):
+        result = {}
         try:
             apple_obj = AppStoreConnectApi(self.issuer_id, self.private_key_id, self.p8key)
-            bundle_obj = apple_obj.register_bundle_id_enable_capability(app_id,bundleId + app_id)
-            apple_obj.register_device(device_name,device_udid)
-            profile_obj = apple_obj.create_profile(bundle_obj.id,auth.get('certid'),provisionName.split("/")[-1])
+            bundle_obj = apple_obj.register_bundle_id_enable_capability(app_id, bundleId + app_id)
+            apple_obj.register_device(device_name, device_udid)
+            profile_obj = apple_obj.create_profile(bundle_obj.id, auth.get('certid'), provisionName.split("/")[-1])
             if profile_obj:
-                n=base64.b64decode(profile_obj.profileContent)
+                n = base64.b64decode(profile_obj.profileContent)
                 if not os.path.isdir(os.path.basename(provisionName)):
                     os.makedirs(os.path.basename(provisionName))
-                with open(provisionName,'wb') as f:
+                with open(provisionName, 'wb') as f:
                     f.write(n)
                 return True, profile_obj.profileContent
         except Exception as e:
@@ -242,22 +244,21 @@ class AppDeveloperApiV2(object):
                 device_obj = apple_obj.enabled_device(device_udid)
             else:
                 device_obj = apple_obj.disabled_device(device_udid)
-            logger.info("device_obj %s result:%s" %(device_obj,status))
+            logger.info("device_obj %s result:%s" % (device_obj, status))
             if device_obj and device_obj.id:
                 return True, result
         except Exception as e:
             logger.error("ios developer set devices status Failed Exception:%s" % e)
-            result['return_info'] = "%s" %e
+            result['return_info'] = "%s" % e
         return False, result
 
-
     def get_device(self, user_obj):
         result = {}
         try:
             apple_obj = AppStoreConnectApi(self.issuer_id, self.private_key_id, self.p8key)
             devices_obj_list = apple_obj.get_all_devices()
             if devices_obj_list:
-                return True,devices_obj_list
+                return True, devices_obj_list
         except Exception as e:
             logger.error("ios developer delete profile Failed Exception:%s" % e)
             result['return_info'] = "%s" % e
diff --git a/fir_ser/api/utils/app/supersignutils.py b/fir_ser/api/utils/app/supersignutils.py
index 3cf81f8..dbb6fde 100644
--- a/fir_ser/api/utils/app/supersignutils.py
+++ b/fir_ser/api/utils/app/supersignutils.py
@@ -153,12 +153,14 @@ def get_api_obj(auth):
         app_api_obj = None
     return app_api_obj
 
+
 def get_apple_udid_key(auth):
     mpkey = auth.get("username")
     if auth.get("issuer_id"):
         mpkey = auth.get("issuer_id")
     return mpkey
 
+
 def get_http_server_doamin(request):
     server_domain = SERVER_DOMAIN.get('POST_UDID_DOMAIN', None)
     if not server_domain or not server_domain.startswith("http"):
@@ -237,8 +239,9 @@ class IosUtils(object):
         app_id = self.app_obj.app_id
         device_udid = self.udid_info.get('udid')
         device_name = self.udid_info.get('product')
-        return get_api_obj(self.auth).get_profile(bundleId, app_id, device_udid, device_name, self.get_profile_full_path(),
-                                       self.auth)
+        return get_api_obj(self.auth).get_profile(bundleId, app_id, device_udid, device_name,
+                                                  self.get_profile_full_path(),
+                                                  self.auth)
 
     def get_profile_full_path(self):
         cert_dir_name = make_app_uuid(self.user_obj, get_apple_udid_key(self.auth))
@@ -465,8 +468,9 @@ class IosUtils(object):
         if status:
             if auth.get("issuer_id"):
                 cert_id = result.id
-                AppIOSDeveloperInfo.objects.filter(user_id=user_obj, issuer_id=auth.get("issuer_id")).update(is_actived=True,
-                                                                                                        certid=cert_id)
+                AppIOSDeveloperInfo.objects.filter(user_id=user_obj, issuer_id=auth.get("issuer_id")).update(
+                    is_actived=True,
+                    certid=cert_id)
             else:
 
                 file_format_path_name = file_format_path(user_obj, auth)
@@ -475,12 +479,14 @@ class IosUtils(object):
                     with open(file_format_path_name + '.info', "r") as f:
                         cert_info = f.read()
                 except Exception as e:
-                    logger.error("create_developer_cert developer_obj:%s user_obj:%s delete file failed Exception:%s" % (
-                        developer_obj, user_obj, e))
+                    logger.error(
+                        "create_developer_cert developer_obj:%s user_obj:%s delete file failed Exception:%s" % (
+                            developer_obj, user_obj, e))
                 if cert_info:
                     cert_id = re.findall(r'.*\n\tid=(.*),.*', cert_info)[0].replace('"', '')
-                    AppIOSDeveloperInfo.objects.filter(user_id=user_obj, email=auth.get("username")).update(is_actived=True,
-                                                                                                            certid=cert_id)
+                    AppIOSDeveloperInfo.objects.filter(user_id=user_obj, email=auth.get("username")).update(
+                        is_actived=True,
+                        certid=cert_id)
         return status, result
 
     @staticmethod
@@ -518,7 +524,8 @@ class IosUtils(object):
 
                 UDIDsyncDeveloper.objects.filter(developerid=developer_obj, platform=1).delete()
                 for devicestr in devices_info.split(">"):
-                    formatdevice = re.findall(r'.*Device id="(.*)",.*name="(.*)",.*udid="(.*?)",.*model=(.*),.*', devicestr)
+                    formatdevice = re.findall(r'.*Device id="(.*)",.*name="(.*)",.*udid="(.*?)",.*model=(.*),.*',
+                                              devicestr)
                     if formatdevice:
                         device = {
                             "serial": formatdevice[0][0],
@@ -527,7 +534,8 @@ class IosUtils(object):
                             "version": formatdevice[0][3],
                             "platform": 1
                         }
-                        app_udid_obj = UDIDsyncDeveloper.objects.filter(developerid=developer_obj, udid=device.get("udid"))
+                        app_udid_obj = UDIDsyncDeveloper.objects.filter(developerid=developer_obj,
+                                                                        udid=device.get("udid"))
                         if app_udid_obj:
                             pass
                         else:
diff --git a/fir_ser/api/utils/apple/appleapiv3.py b/fir_ser/api/utils/apple/appleapiv3.py
index fc25a92..e2491a7 100644
--- a/fir_ser/api/utils/apple/appleapiv3.py
+++ b/fir_ser/api/utils/apple/appleapiv3.py
@@ -753,7 +753,7 @@ class AppStoreConnectApi(DevicesAPI, BundleIDsAPI, BundleIDsCapabilityAPI, Profi
 
     def delete_bundle_by_identifier(self, identifier):
         identifier_obj = self.list_bundle_ids_by_identifier(identifier)
-        if isinstance(identifier_obj,BundleIds):
+        if isinstance(identifier_obj, BundleIds):
             req = self.delete_bundle_id_by_id(identifier_obj.id)
             if req.status_code == 204:
                 return True
@@ -785,8 +785,7 @@ class AppStoreConnectApi(DevicesAPI, BundleIDsAPI, BundleIDsCapabilityAPI, Profi
             return True
 
     def create_certificate(self, csr_content, certificate_type='IOS_DISTRIBUTION'):
-        req = super().create_certificate(csr_content,certificate_type)
+        req = super().create_certificate(csr_content, certificate_type)
         if req.status_code == 201:
             return self.__certificates_store(req, 201)
         raise KeyError(req.text)
-
diff --git a/fir_ser/api/utils/utils.py b/fir_ser/api/utils/utils.py
index 59ed1f4..f761099 100644
--- a/fir_ser/api/utils/utils.py
+++ b/fir_ser/api/utils/utils.py
@@ -29,7 +29,7 @@ def file_format_path(user_obj, auth=None, email=None):
     else:
         pkey = auth.get("username")
         if auth.get("issuer_id"):
-            pkey= auth.get("issuer_id")
+            pkey = auth.get("issuer_id")
         cert_dir_name = make_app_uuid(user_obj, pkey)
     cert_dir_path = os.path.join(SUPER_SIGN_ROOT, cert_dir_name)
     if not os.path.isdir(cert_dir_path):
diff --git a/fir_ser/api/views/supersign.py b/fir_ser/api/views/supersign.py
index 1d151a2..b49ed4c 100644
--- a/fir_ser/api/views/supersign.py
+++ b/fir_ser/api/views/supersign.py
@@ -96,7 +96,7 @@ class DeveloperView(APIView):
                         return self.get(request)
                     else:
                         res.code = 1008
-                        res.msg = result.get("return_info","未知错误")
+                        res.msg = result.get("return_info", "未知错误")
                         return Response(res.dict)
                 elif act == "nowactive":
                     code = data.get("code", None)