diff --git a/docs/4_28_0/js_data_ch_4.28.0.json b/docs/4_28_0/js_data_ch_4.28.0.json
new file mode 100644
index 0000000..5bb7646
--- /dev/null
+++ b/docs/4_28_0/js_data_ch_4.28.0.json
@@ -0,0 +1,127 @@
+{
+  "ttst": 43,
+  "ifov": false,
+  "hc": 5,
+  "br_oh": 646,
+  "br_ow": 360,
+  "ua": "Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Mobile Safari/537.36",
+  "wbd": false,
+  "tagpu": 0.29755279781407795,
+  "wdif": false,
+  "wdifrm": false,
+  "npmtm": false,
+  "br_h": 646,
+  "br_w": 360,
+  "isf": true,
+  "nddc": 1,
+  "rs_h": 800,
+  "rs_w": 360,
+  "rs_cd": 24,
+  "phe": false,
+  "nm": false,
+  "jsf": false,
+  "lg": "fr-FR",
+  "pr": 3,
+  "ars_h": 800,
+  "ars_w": 360,
+  "tz": -120,
+  "str_ss": true,
+  "str_ls": true,
+  "str_idb": true,
+  "str_odb": true,
+  "plgod": false,
+  "plg": 2,
+  "plgne": "err",
+  "plgre": "err",
+  "plgof": "err",
+  "plggt": "err",
+  "pltod": false,
+  "hcovdr": false,
+  "hcovdr2": false,
+  "plovdr": false,
+  "plovdr2": false,
+  "ftsovdr": false,
+  "ftsovdr2": false,
+  "lb": false,
+  "eva": 33,
+  "lo": false,
+  "ts_mtp": 5,
+  "ts_tec": true,
+  "ts_tsa": true,
+  "vnd": "Google Inc.",
+  "bid": "NA",
+  "mmt": "empty",
+  "plu": "euAfPPm,zZzCJMtW",
+  "hdn": false,
+  "awe": false,
+  "geb": false,
+  "dat": false,
+  "med": "defined",
+  "aco": "probably",
+  "acots": false,
+  "acmp": "probably",
+  "acmpts": true,
+  "acw": "probably",
+  "acwts": false,
+  "acma": "maybe",
+  "acmats": false,
+  "acaa": "probably",
+  "acaats": true,
+  "ac3": "",
+  "ac3ts": false,
+  "acf": "probably",
+  "acfts": false,
+  "acmp4": "maybe",
+  "acmp4ts": false,
+  "acmp3": "probably",
+  "acmp3ts": false,
+  "acwm": "maybe",
+  "acwmts": false,
+  "ocpt": false,
+  "vco": "",
+  "vcots": false,
+  "vch": "probably",
+  "vchts": true,
+  "vcw": "probably",
+  "vcwts": true,
+  "vc3": "maybe",
+  "vc3ts": false,
+  "vcmp": "",
+  "vcmpts": false,
+  "vcq": "",
+  "vcqts": false,
+  "vc1": "probably",
+  "vc1ts": true,
+  "dvm": 0.5,
+  "sqt": false,
+  "so": "portrait-primary",
+  "wdw": true,
+  "cokys": "bG9hZFRpbWVzY3NpL=",
+  "ecpc": false,
+  "lgs": true,
+  "lgsod": false,
+  "psn": true,
+  "edp": false,
+  "addt": true,
+  "wsdc": true,
+  "ccsr": true,
+  "nuad": true,
+  "bcda": true,
+  "idn": true,
+  "capi": false,
+  "svde": false,
+  "vpbq": true,
+  "ucdv": false,
+  "spwn": false,
+  "emt": false,
+  "bfr": false,
+  "dbov": false,
+  "cfpfe": "ZnVuY3Rpb24oKXt2YXIgdD1kb2N1bWVudFsnXHg3MVx4NzVceDY1XHg3Mlx4NzlceDUzXHg2NVx4NmNceDY1XHg2M1x4NzRceDZmXHg3MiddKCdceDYyXHg3Mlx4NmZceDc3XHg3M1x4NjVceDcyXHg2Nlx4NmNceDZmXHg3N1x4MmRceDYzXHg2Zlx4NmVceDc0XHg2",
+  "stcfp": "aWdpdGFsLmhlcm1lcy90YWdzLmpzOjI6Nzc0MjUpCiAgICBhdCA8Y29tcHV0ZWQ+IFthcyBkZF9hY10gKGh0dHBzOi8vZC5kaWdpdGFsLmhlcm1lcy90YWdzLmpzOjI6ODk5NTcpCiAgICBhdCBodHRwczovL2QuZGlnaXRhbC5oZXJtZXMvdGFncy5qczoyOjUyOTU3",
+  "ckwa": true,
+  "emd": "k:ai,ao,vi,vi d:defau,defau,d104b,f06c5 g:14588,defau,33a71,7143d",
+  "glvd": "Google Inc. (Qualcomm)",
+  "glrd": "ANGLE (Qualcomm, Adreno (TM) 650, OpenGL ES 3.2)",
+  "wwl": false,
+  "jset": 1715895418
+}
\ No newline at end of file
diff --git a/docs/4_28_0/js_data_ch_4_27.0_generated.json b/docs/4_28_0/js_data_ch_4_27.0_generated.json
new file mode 100644
index 0000000..e9c5457
--- /dev/null
+++ b/docs/4_28_0/js_data_ch_4_27.0_generated.json
@@ -0,0 +1,126 @@
+{
+  "ttst": 43,
+  "ifov": false,
+  "hc": 4,
+  "br_oh": 663,
+  "br_ow": 384,
+  "ua": "Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML,like Gecko) Chrome/114.0.0.0 Mobile Safari/537.36",
+  "wbd": false,
+  "tagpu": 5.167040384311697,
+  "wdif": false,
+  "wdifrm": false,
+  "npmtm": false,
+  "br_h": 663,
+  "br_w": 384,
+  "isf": true,
+  "nddc": 1,
+  "rs_h": 811,
+  "rs_w": 384,
+  "rs_cd": 24,
+  "phe": false,
+  "nm": false,
+  "jsf": false,
+  "lg": "fr-FR",
+  "pr": 2.8125,
+  "ars_h": 811,
+  "ars_w": 384,
+  "tz": -120,
+  "str_ss": true,
+  "str_ls": true,
+  "str_idb": true,
+  "str_odb": true,
+  "plgod": false,
+  "plg": 2,
+  "plgne": "err",
+  "plgre": "err",
+  "plgof": "err",
+  "plggt": "err",
+  "pltod": false,
+  "hcovdr": false,
+  "hcovdr2": false,
+  "plovdr": false,
+  "plovdr2": false,
+  "ftsovdr": false,
+  "ftsovdr2": false,
+  "lb": false,
+  "eva": 33,
+  "lo": false,
+  "ts_mtp": 5,
+  "ts_tec": true,
+  "ts_tsa": true,
+  "vnd": "Google Inc.",
+  "bid": "NA",
+  "mmt": "empty",
+  "plu": "c1iRnTJ,YUxg36GL",
+  "hdn": false,
+  "awe": false,
+  "geb": false,
+  "dat": false,
+  "med": "defined",
+  "aco": "probably",
+  "acots": false,
+  "acmp": "probably",
+  "acmpts": true,
+  "acw": "probably",
+  "acwts": false,
+  "acma": "maybe",
+  "acmats": false,
+  "acaa": "probably",
+  "acaats": true,
+  "ac3": "",
+  "ac3ts": false,
+  "acf": "probably",
+  "acfts": false,
+  "acmp4": "maybe",
+  "acmp4ts": false,
+  "acmp3": "probably",
+  "acmp3ts": false,
+  "acwm": "maybe",
+  "acwmts": false,
+  "ocpt": false,
+  "vco": "",
+  "vcots": false,
+  "vch": "probably",
+  "vchts": true,
+  "vcw": "probably",
+  "vcwts": true,
+  "vc3": "maybe",
+  "vc3ts": false,
+  "vcmp": "",
+  "vcmpts": false,
+  "vcq": "",
+  "vcqts": false,
+  "vc1": "probably",
+  "vc1ts": true,
+  "dvm": 4,
+  "sqt": false,
+  "so": "portrait-primary",
+  "wdw": true,
+  "cokys": "bG9hZFRpbWVzY3NpL=",
+  "ecpc": false,
+  "lgs": true,
+  "lgsod": false,
+  "psn": true,
+  "edp": false,
+  "addt": true,
+  "wsdc": true,
+  "ccsr": true,
+  "nuad": true,
+  "bcda": true,
+  "idn": true,
+  "capi": false,
+  "svde": false,
+  "vpbq": true,
+  "ucdv": false,
+  "spwn": false,
+  "emt": false,
+  "bfr": false,
+  "dbov": false,
+  "cfpfe": "ZnVuY3Rpb24oKXt2YXIgbj10LG89ZG9jdW1lbnRbbigyNjApXShuKDI5NCkpO2lmKG8peyFmdW5jdGlvbiB0KCl7dmFyIGk9bjt0cnl7dmFyIGE9b1tpKDI2MyldW2koMjYwKV0oJ1x4NjJceDcyXHg2Zlx4NzdceDczXHg2NVx4NzJceDY2XHg2Y1x4NmZceDc3XHgy",
+  "stcfp": "Oi8vZC5kaWdpdGFsLmhlcm1lcy90YWdzLmpzOjI6NzYzNjQpCiAgICBhdCB0LmV4cG9ydHMuZGRfYWMgKGh0dHBzOi8vZC5kaWdpdGFsLmhlcm1lcy90YWdzLmpzOjI6ODk3ODApCiAgICBhdCBodHRwczovL2QuZGlnaXRhbC5oZXJtZXMvdGFncy5qczoyOjUxOTI4",
+  "ckwa": true,
+  "glvd": "Qualcomm",
+  "glrd": "Adreno (TM) 630",
+  "wwl": false,
+  "jset": 1715011727
+}
\ No newline at end of file
diff --git a/docs/4_28_0/js_data_ch_oneplus.json b/docs/4_28_0/js_data_ch_oneplus.json
new file mode 100644
index 0000000..574b9b6
--- /dev/null
+++ b/docs/4_28_0/js_data_ch_oneplus.json
@@ -0,0 +1,127 @@
+{
+  "ttst": 101,
+  "ifov": false,
+  "hc": 8,
+  "br_oh": 663,
+  "br_ow": 384,
+  "ua": "Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Mobile Safari/537.36",
+  "wbd": false,
+  "tagpu": 3.375630067013038,
+  "wdif": false,
+  "wdifrm": false,
+  "npmtm": false,
+  "br_h": 663,
+  "br_w": 384,
+  "isf": true,
+  "nddc": 1,
+  "rs_h": 811,
+  "rs_w": 384,
+  "rs_cd": 24,
+  "phe": false,
+  "nm": false,
+  "jsf": false,
+  "lg": "fr-FR",
+  "pr": 2.8125,
+  "ars_h": 811,
+  "ars_w": 384,
+  "tz": -120,
+  "str_ss": true,
+  "str_ls": true,
+  "str_idb": true,
+  "str_odb": true,
+  "plgod": false,
+  "plg": 2,
+  "plgne": "err",
+  "plgre": "err",
+  "plgof": "err",
+  "plggt": "err",
+  "pltod": false,
+  "hcovdr": false,
+  "hcovdr2": false,
+  "plovdr": false,
+  "plovdr2": false,
+  "ftsovdr": false,
+  "ftsovdr2": false,
+  "lb": false,
+  "eva": 33,
+  "lo": false,
+  "ts_mtp": 5,
+  "ts_tec": true,
+  "ts_tsa": true,
+  "vnd": "Google Inc.",
+  "bid": "NA",
+  "mmt": "empty",
+  "plu": "q899Hiw,ZMGiwYMO",
+  "hdn": false,
+  "awe": false,
+  "geb": false,
+  "dat": false,
+  "med": "defined",
+  "aco": "probably",
+  "acots": false,
+  "acmp": "probably",
+  "acmpts": true,
+  "acw": "probably",
+  "acwts": false,
+  "acma": "maybe",
+  "acmats": false,
+  "acaa": "probably",
+  "acaats": true,
+  "ac3": "",
+  "ac3ts": false,
+  "acf": "probably",
+  "acfts": false,
+  "acmp4": "maybe",
+  "acmp4ts": false,
+  "acmp3": "probably",
+  "acmp3ts": false,
+  "acwm": "maybe",
+  "acwmts": false,
+  "ocpt": false,
+  "vco": "",
+  "vcots": false,
+  "vch": "probably",
+  "vchts": true,
+  "vcw": "probably",
+  "vcwts": true,
+  "vc3": "maybe",
+  "vc3ts": false,
+  "vcmp": "",
+  "vcmpts": false,
+  "vcq": "",
+  "vcqts": false,
+  "vc1": "probably",
+  "vc1ts": true,
+  "dvm": 4,
+  "sqt": false,
+  "so": "portrait-primary",
+  "wdw": true,
+  "cokys": "bG9hZFRpbWVzY3NpL=",
+  "ecpc": false,
+  "lgs": true,
+  "lgsod": false,
+  "psn": true,
+  "edp": false,
+  "addt": true,
+  "wsdc": true,
+  "ccsr": true,
+  "nuad": true,
+  "bcda": true,
+  "idn": true,
+  "capi": false,
+  "svde": false,
+  "vpbq": true,
+  "ucdv": false,
+  "spwn": false,
+  "emt": false,
+  "bfr": false,
+  "dbov": false,
+  "cfpfe": "ZnVuY3Rpb24oKXt2YXIgdD1kb2N1bWVudFsnXHg3MVx4NzVceDY1XHg3Mlx4NzlceDUzXHg2NVx4NmNceDY1XHg2M1x4NzRceDZmXHg3MiddKCdceDYyXHg3Mlx4NmZceDc3XHg3M1x4NjVceDcyXHg2Nlx4NmNceDZmXHg3N1x4MmRceDYzXHg2Zlx4NmVceDc0XHg2",
+  "stcfp": "aWdpdGFsLmhlcm1lcy90YWdzLmpzOjI6Nzc0MjUpCiAgICBhdCA8Y29tcHV0ZWQ+IFthcyBkZF9hY10gKGh0dHBzOi8vZC5kaWdpdGFsLmhlcm1lcy90YWdzLmpzOjI6ODk5NTcpCiAgICBhdCBodHRwczovL2QuZGlnaXRhbC5oZXJtZXMvdGFncy5qczoyOjUyOTU3",
+  "ckwa": true,
+  "emd": "k:ai,vi,ao,vi d:defau,9c510,defau,049c9 g:f7cab,6255a,defau,b376f",
+  "glvd": "Google Inc. (Qualcomm)",
+  "glrd": "ANGLE (Qualcomm, Adreno (TM) 630, OpenGL ES 3.2)",
+  "wwl": false,
+  "jset": 1715896159
+}
\ No newline at end of file
diff --git a/docs/4_28_0/js_data_le_4.28.0.json b/docs/4_28_0/js_data_le_4.28.0.json
new file mode 100644
index 0000000..a766012
--- /dev/null
+++ b/docs/4_28_0/js_data_le_4.28.0.json
@@ -0,0 +1,141 @@
+{
+  "ttst": 43,
+  "ifov": false,
+  "hc": 5,
+  "br_oh": 646,
+  "br_ow": 360,
+  "ua": "Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Mobile Safari/537.36",
+  "wbd": false,
+  "tagpu": 0.29755279781407795,
+  "wdif": false,
+  "wdifrm": false,
+  "npmtm": false,
+  "br_h": 646,
+  "br_w": 360,
+  "isf": true,
+  "nddc": 1,
+  "rs_h": 800,
+  "rs_w": 360,
+  "rs_cd": 24,
+  "phe": false,
+  "nm": false,
+  "jsf": false,
+  "lg": "fr-FR",
+  "pr": 3,
+  "ars_h": 800,
+  "ars_w": 360,
+  "tz": -120,
+  "str_ss": true,
+  "str_ls": true,
+  "str_idb": true,
+  "str_odb": true,
+  "plgod": false,
+  "plg": 2,
+  "plgne": "err",
+  "plgre": "err",
+  "plgof": "err",
+  "plggt": "err",
+  "pltod": false,
+  "hcovdr": false,
+  "hcovdr2": false,
+  "plovdr": false,
+  "plovdr2": false,
+  "ftsovdr": false,
+  "ftsovdr2": false,
+  "lb": false,
+  "eva": 33,
+  "lo": false,
+  "ts_mtp": 5,
+  "ts_tec": true,
+  "ts_tsa": true,
+  "vnd": "Google Inc.",
+  "bid": "NA",
+  "mmt": "empty",
+  "plu": "euAfPPm,zZzCJMtW",
+  "hdn": false,
+  "awe": false,
+  "geb": false,
+  "dat": false,
+  "med": "defined",
+  "aco": "probably",
+  "acots": false,
+  "acmp": "probably",
+  "acmpts": true,
+  "acw": "probably",
+  "acwts": false,
+  "acma": "maybe",
+  "acmats": false,
+  "acaa": "probably",
+  "acaats": true,
+  "ac3": "",
+  "ac3ts": false,
+  "acf": "probably",
+  "acfts": false,
+  "acmp4": "maybe",
+  "acmp4ts": false,
+  "acmp3": "probably",
+  "acmp3ts": false,
+  "acwm": "maybe",
+  "acwmts": false,
+  "ocpt": false,
+  "vco": "",
+  "vcots": false,
+  "vch": "probably",
+  "vchts": true,
+  "vcw": "probably",
+  "vcwts": true,
+  "vc3": "maybe",
+  "vc3ts": false,
+  "vcmp": "",
+  "vcmpts": false,
+  "vcq": "",
+  "vcqts": false,
+  "vc1": "probably",
+  "vc1ts": true,
+  "dvm": 0.5,
+  "sqt": false,
+  "so": "portrait-primary",
+  "wdw": true,
+  "cokys": "bG9hZFRpbWVzY3NpL=",
+  "ecpc": false,
+  "lgs": true,
+  "lgsod": false,
+  "psn": true,
+  "edp": false,
+  "addt": true,
+  "wsdc": true,
+  "ccsr": true,
+  "nuad": true,
+  "bcda": true,
+  "idn": true,
+  "capi": false,
+  "svde": false,
+  "vpbq": true,
+  "ucdv": false,
+  "spwn": false,
+  "emt": false,
+  "bfr": false,
+  "dbov": false,
+  "cfpfe": "ZnVuY3Rpb24oKXt2YXIgdD1kb2N1bWVudFsnXHg3MVx4NzVceDY1XHg3Mlx4NzlceDUzXHg2NVx4NmNceDY1XHg2M1x4NzRceDZmXHg3MiddKCdceDYyXHg3Mlx4NmZceDc3XHg3M1x4NjVceDcyXHg2Nlx4NmNceDZmXHg3N1x4MmRceDYzXHg2Zlx4NmVceDc0XHg2",
+  "stcfp": "aWdpdGFsLmhlcm1lcy90YWdzLmpzOjI6Nzc0MjUpCiAgICBhdCA8Y29tcHV0ZWQ+IFthcyBkZF9hY10gKGh0dHBzOi8vZC5kaWdpdGFsLmhlcm1lcy90YWdzLmpzOjI6ODk5NTcpCiAgICBhdCBodHRwczovL2QuZGlnaXRhbC5oZXJtZXMvdGFncy5qczoyOjUyOTU3",
+  "ckwa": true,
+  "emd": "k:ai,ao,vi,vi d:defau,defau,d104b,f06c5 g:14588,defau,33a71,7143d",
+  "glvd": "Google Inc. (Qualcomm)",
+  "glrd": "ANGLE (Qualcomm, Adreno (TM) 650, OpenGL ES 3.2)",
+  "wwl": false,
+  "jset": 1715895446,
+  "dcok": ".hermes.com",
+  "log2": true,
+  "m_fmi": false,
+  "tbce": 0,
+  "es_sigmdn": null,
+  "es_mumdn": null,
+  "es_distmdn": null,
+  "es_angsmdn": null,
+  "es_angemdn": null,
+  "m_s_c": 114,
+  "m_m_c": 1,
+  "m_c_c": 1,
+  "m_cm_r": 1,
+  "m_ms_r": 0.008771929824561403
+}
\ No newline at end of file
diff --git a/models/jsdata_le_pojo.py b/models/jsdata_le_pojo.py
index dce0f08..f663c80 100644
--- a/models/jsdata_le_pojo.py
+++ b/models/jsdata_le_pojo.py
@@ -37,8 +37,8 @@ class JsDataLeTypePojo(JsDataPojo):
         self.m_c_c = m_c_c
         self.m_cm_r = m_cm_r
         self.m_ms_r = m_ms_r
-        self.cfpfe = "ZnVuY3Rpb24oKXt2YXIgbj10LG89ZG9jdW1lbnRbbigyNjApXShuKDI5NCkpO2lmKG8peyFmdW5jdGlvbiB0KCl7dmFyIGk9bjt0cnl7dmFyIGE9b1tpKDI2MyldW2koMjYwKV0oJ1x4NjJceDcyXHg2Zlx4NzdceDczXHg2NVx4NzJceDY2XHg2Y1x4NmZceDc3XHgy"  # 4.27.0
-        self.stcfp = "ckFsbCAoaHR0cHM6Ly9kLmRpZ2l0YWwuaGVybWVzL3RhZ3MuanM6Mjo3NjM2NCkKICAgIGF0IEhUTUxEb2N1bWVudC5yIChodHRwczovL3JlbmRlenZvdXNwYXJpcy5oZXJtZXMuY29tL2Rpc3QvdmVuZG9yLWM2Mjk1ZTljMjg3ZGExNzYwODllLmpzOjI6ODg2Nzkp"  # 4.27.0
+        self.cfpfe = "ZnVuY3Rpb24oKXt2YXIgdD1kb2N1bWVudFsnXHg3MVx4NzVceDY1XHg3Mlx4NzlceDUzXHg2NVx4NmNceDY1XHg2M1x4NzRceDZmXHg3MiddKCdceDYyXHg3Mlx4NmZceDc3XHg3M1x4NjVceDcyXHg2Nlx4NmNceDZmXHg3N1x4MmRceDYzXHg2Zlx4NmVceDc0XHg2"  # 4.28.0
+        self.stcfp = "aWdpdGFsLmhlcm1lcy90YWdzLmpzOjI6Nzc0MjUpCiAgICBhdCA8Y29tcHV0ZWQ+IFthcyBkZF9hY10gKGh0dHBzOi8vZC5kaWdpdGFsLmhlcm1lcy90YWdzLmpzOjI6ODk5NTcpCiAgICBhdCBodHRwczovL2QuZGlnaXRhbC5oZXJtZXMvdGFncy5qczoyOjUyOTU3"  # 4.28.0
 
 
 test_data_json = """{"glvd": "Qualcomm", "glrd": "Adreno (TM) 630", "hc": 2, "br_oh": 663, "br_ow": 384, "br_h": 663,
diff --git a/models/jsdata_pojo.py b/models/jsdata_pojo.py
index 7820d76..d815f2e 100644
--- a/models/jsdata_pojo.py
+++ b/models/jsdata_pojo.py
@@ -265,8 +265,8 @@ class JsDataPojo:
         self.emt = False
         self.bfr = False
         self.dbov = False
-        self.cfpfe = "ZnVuY3Rpb24oKXt2YXIgbj10LG89ZG9jdW1lbnRbbigyNjApXShuKDI5NCkpO2lmKG8peyFmdW5jdGlvbiB0KCl7dmFyIGk9bjt0cnl7dmFyIGE9b1tpKDI2MyldW2koMjYwKV0oJ1x4NjJceDcyXHg2Zlx4NzdceDczXHg2NVx4NzJceDY2XHg2Y1x4NmZceDc3XHgy"  # 4.27.0
-        self.stcfp = "Oi8vZC5kaWdpdGFsLmhlcm1lcy90YWdzLmpzOjI6NzYzNjQpCiAgICBhdCB0LmV4cG9ydHMuZGRfYWMgKGh0dHBzOi8vZC5kaWdpdGFsLmhlcm1lcy90YWdzLmpzOjI6ODk3ODApCiAgICBhdCBodHRwczovL2QuZGlnaXRhbC5oZXJtZXMvdGFncy5qczoyOjUxOTI4"  # 4.27.0
+        self.cfpfe = "ZnVuY3Rpb24oKXt2YXIgdD1kb2N1bWVudFsnXHg3MVx4NzVceDY1XHg3Mlx4NzlceDUzXHg2NVx4NmNceDY1XHg2M1x4NzRceDZmXHg3MiddKCdceDYyXHg3Mlx4NmZceDc3XHg3M1x4NjVceDcyXHg2Nlx4NmNceDZmXHg3N1x4MmRceDYzXHg2Zlx4NmVceDc0XHg2"  # 4.28.0
+        self.stcfp = "aWdpdGFsLmhlcm1lcy90YWdzLmpzOjI6Nzc0MjUpCiAgICBhdCA8Y29tcHV0ZWQ+IFthcyBkZF9hY10gKGh0dHBzOi8vZC5kaWdpdGFsLmhlcm1lcy90YWdzLmpzOjI6ODk5NTcpCiAgICBhdCBodHRwczovL2QuZGlnaXRhbC5oZXJtZXMvdGFncy5qczoyOjUyOTU3"  # 4.28.0
         self.ckwa = True
 
     def to_url_encoded_json(self):
diff --git a/workers/captcha_result_getter.py b/workers/captcha_result_getter.py
index c744c91..a563227 100644
--- a/workers/captcha_result_getter.py
+++ b/workers/captcha_result_getter.py
@@ -105,7 +105,7 @@ class CaptchaResultGetter:
             return None
 
     def get_ch_raw_data_from_js_data(self, js_data: JsDataPojo, old_valid_cookie) -> str:
-        _tag_version = "4.27.0"
+        _tag_version = "4.28.0"
         _raw_data = "jsData={}&eventCounters=%5B%5D&jsType=ch&cid={}&ddk=789361B674144528D0B7EE76B35826&Referer=https%253A%252F%252Frendezvousparis.hermes.com%252Fclient%252Fregister&request=%252Fclient%252Fregister&responsePage=origin&ddv={}".format(
             js_data.to_url_encoded_json(), old_valid_cookie, _tag_version)
         print("raw ch data is " + _raw_data)
@@ -172,7 +172,7 @@ class CaptchaResultGetter:
         # _le_js_raw_data = self.get_le_raw_data_from_js_data(js_le_type_data=js_le_type_data,
         #                                                     old_valid_cookie=old_valid_cookie)
         _cid = get_datadome_cookies(old_valid_cookie)
-        _raw_data = "jsData={}&eventCounters=%7B%22mousemove%22%3A{}%2C%22click%22%3A{}%2C%22scroll%22%3A{}%2C%22touchstart%22%3A{}%2C%22touchend%22%3A{}%2C%22touchmove%22%3A{}%2C%22keydown%22%3A{}%2C%22keyup%22%3A{}%7D&jsType=le&cid={}&ddk=789361B674144528D0B7EE76B35826&Referer=https%253A%252F%252Frendezvousparis.hermes.com%252Fclient%252Fregister&request=%252Fclient%252Fregister&responsePage=origin&ddv=4.27.0".format(
+        _raw_data = "jsData={}&eventCounters=%7B%22mousemove%22%3A{}%2C%22click%22%3A{}%2C%22scroll%22%3A{}%2C%22touchstart%22%3A{}%2C%22touchend%22%3A{}%2C%22touchmove%22%3A{}%2C%22keydown%22%3A{}%2C%22keyup%22%3A{}%7D&jsType=le&cid={}&ddk=789361B674144528D0B7EE76B35826&Referer=https%253A%252F%252Frendezvousparis.hermes.com%252Fclient%252Fregister&request=%252Fclient%252Fregister&responsePage=origin&ddv=4.28.0".format(
             js_le_type_data.to_url_encoded_json(), mousemove_count, click_count, scroll_count, touch_count, touch_count,
             touch_move,
             key_count,